Steam deck установка windows на microsd

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Last Update: 5/17/2023

A close up of the menu bar with buttons.

*NOTE: Official Dual-Boot with SteamOS is not yet available. Please read the section Dual-Boot with SteamOS is not yet available here. In addition, drivers for WiFi, Bluetooth and Audio drivers for the Steam Deck OLED are NOT YET AVAILABLE. the following will describe how you can install Windows to your Steam Deck on a microSD card.

Video: Steam Deck Windows LCD Install to a microSD with Full Driver Support!

Is running Windows on the Steam Deck for everyone? No, of course not. I love the SteamOS as it is and the Desktop Mode is a great feature. However, the Steam Deck is a PC and as such some are going to want to use it as a full blown Windows PC – even just to take it for a test drive. I have certain reasons why I want to use it as a PC, as you may as well. SteamOS works well, has a great compatibility layer (Proton) and can run many Windows PC games just fine. But, there are also many that it can’t and require Windows. You may also just want to pop in a microSD, boot into Windows and do some other non-gaming related tasks. I get it, that’s why the instructions below have been added to this guide.

There are unofficial procedures for dual-booting Windows + SteamOS on the Steam Deck. However, I personally prefer not to have the dual-boot option on the Steam Deck and instead run Windows from its own microSD. The obvious caveat with this method is that you will need two separate microSD’s (one for your typical SteamOS games and a 2nd for Windows). If you also prefer this approach, the instructions below will guide you through the process. When Valve releases their official method for dual-booting, I’ll document it as well. Until then, here’s how to install Windows to a microSD card.

If you find the below helpful, I appreciate your support by subscribing to my YouTube channel. It helps grow the content you find here -now including, the Steam Deck!

Jon

How-To link to a specific section on this Guide: go to the Table of Contents (below) and click a section to reference. Copy the URL from the address-bar of your browser and paste in your video description/post/blog. This will direct a viewer to a specific section in any of the guides you find on this site.


Table of Contents

Q&A

This section will help answer some of the common questions you may have about this guide/process:

  • Does this setup replace SteamOS? No, Windows runs from the microSD and the internal SSD remains untouched.
  • How do I swap between Windows and Steam OS? Please see here.
  • I don’t have a USB port for a keyboard and mouse, how can I add one? There are a couple of options I tested here. Scroll down to the orange table to see a summary of all 3. Using a keyboard & mouse isn’t required, but definitely makes it easier to setup Windows.
  • Can I use a single microSD for Windows and SteamOS both? No, in this guide we will install Windows (exclusively) to a single microSD card. You also won’t have direct access to the Steam Deck’s internal SSD after booting into Windows (again, the Steam Deck’s internal SSD remains untouched). I recommend having two dedicated microSD cards (at least). One for Windows, the other for SteamOS. See the next question for recommendations on the card itself.
  • What kind of microSD card should I get? For best performance you’ll want to consider a U3 A2 card. A2 represents the Application Performance Class and a class of 2 will provide better performance over A1 cards. A U3 card provides faster write speeds over that of U1 cards, 30MB/s vs 10MB/s. I chose this card (512GB), but pick one that is a capacity right for your situation.
  • What if my PC doesn’t have an SD/microSD Reader? You can easily add a USB Card Reader, such as this one. I’ve been using it for a couple of years now and has never failed me.
  • How does running from the microSD compare to the SSD? An SSD is always going to be faster. Load times for large games will take longer to start up from a microSD. However, once loaded performance is typically fine.
  • I’m having trouble, please help! Start by looking for your issue in the Troubleshooting section. As I receive feedback and issues arise, I add them to this section to help the next person. There is a good chance your issues has already been discussed.
  • Can I use this setup with Non-Steam Games? Yes, please see this excellent information I received from a viewer about a tool called SWICD.
  • Is a license key needed for Windows? Yes, a little more information here.
  • I’m completely new to the Steam Deck, where should I start? A more general Steam Deck guide may be found here. It covers a bit of information that will be helpful for new Steam Deck owner’s including: Resources, how-to’s, Tips and accessories. After taking a look around and getting more familiar with your Steam Deck, you’ll find a link on that page to bring you back here –when you’re ready.
  • How durable is it to install Windows to a microSD card? That is a very good question and one I also researched before releasing this video. The answer, however, isn’t straightforward. The reality is, we don’t know. There haven’t been any actual studies (that I could find) that can answer that question. So, I looked to the SD Card foundation, the closest answer was this statement:

    What is the service life of an SD memory card? This depends on how your product in manufactured. SD standards-based memory cards, like most semiconductor cards, store information in flash memory. The current technology along with normal usage typically gives the card a lifespan of 10 years or more, allowing consumers to upgrade their devices for many years and reduce consumer electronic waste.”

    But, what is “normal usage”? That isn’t clearly defined, is running Windows from an SD card normal? Possibly not, though unknown. There are many factors that come into play in this scenario, I’m sure we’ll find some SD card brands outlast others. When might we expect to have issues with an SD card used in this manner is really anyone’s guess and why this statement was added to the guide under the Prerequisites section *NOTE: It has been mentioned that performance/reliability may be a concern when installing Windows on a microSD card. While I’m not experiencing any issue, the topic requires further investigation. Until we know, we don’t know. Great question and I’ve answered as best I can.


Prerequisites

*NOTE: It has been mentioned that performance/reliability may be a concern when installing Windows on a microSD card. While I’m not experiencing any issue, the topic requires further investigation.

  • Windows 10/11 PC – Needed for creating the Windows ISO image.
  • MicroSD (128GB or larger) – how large of a card you need will largely depend on what you plan to install under Windows. In my opinion, a 128GB (or larger) card is recommended. I tested both a 128GB and 512GB microSD Samsung card, both worked out well. A microSD card that is a U3/A2 (such as the 512GB card mentioned) will perform better than an A1 card.
  • Download 7-zip – If you don’t already have 7-Zip installed, you may want to download/install it here.
  • Steam Deck– Obviously, but added for the sake of completeness.
  • USB-C Dock, USB Keyboard & Mouse (recommended) – You can use the D-Pad and buttons on the Steam Deck, if needed. However, it’s much easier with an external dock connected, such as this one (there are other solutions available, this just happens to be one I tried, works well and recommend).

Create the Windows ISO file

This section describes how to create the Windows ISO file needed in the next step.

Video: See how

  • You’ll first need to generate a Windows ISO image. To create the image from a Windows computer, click the link for Windows 10/11, then click here. Under the Create Windows 10 installation media section click the Download Now button.
  • Launch the MediaCreationTool21H2.exe.
  • Accept the License agreement by clicking the Accept button.
  • Select the option Create installation media (USB flash drive, DVD, or ISO file) for another PC and click the Next button.
  • Under the Select language, architecture, and edition, nothing needs to be changed, click the Next button.
  • Select ISO file when prompted to Choose which media to use.
  • Select a folder to create the image, i.e. your Downloads folder is fine. I named the download file Windows10.iso, then click the Save button.
  • The image creation process will take a little time.
  • Once complete, click the Finish button.

Create Windows MicroSD Image

In this section, we’ll create the Windows microSD image. If you currently have any additional external storage devices connected, I recommend disconnecting them before continuing to avoid accidental imaging to the wrong drive.

Video: See how

  • We now need to make the microSD card bootable. To do that, we’ll use Rufus v3-19 (not the most current). Some have been having difficulty with the latest Rufus version that may be found here (A free utility that helps format and create a bootable flash drive). Download and install Rufus, preferably v3.19, the first link above.
  • Insert the destination microSD card you want to use for Windows into your PC.
  • After launching Rufus, select your microSD card under the Device heading. If you don’t see the microSD, try pressing ALT+F and see if it shows. If not, check the Rufus Troubleshooting section here for additional suggestions. WARNING: Be cautious and make sure the correct microSD drive is selected.
  • For the Boot selection, click the SELECT button and select the location for the Windows ISO that was generated earlier in this procedure.
  • Under the Image Option, select Windows to Go.
  • Click the START button.
  • You will then be prompted for the version of Windows to install. It’s up to you, I chose Windows 10 Pro. Then click the OK button.
  • Only if installing Windows 11 – Check the option for the following:
    • Disable data collection (Skip privacy questions)
    • Prevent Windows to go from accessing internal disks
    • Remove requirement for Secure Boot and TPM 2.0
  • You will be warned that the contents on the microSD will be destroyed. If you’re sure you have the correct drive selected, click the OK button.
  • This process will take a long time. Let’s use some of it to download the drivers we’ll need after the image creation has completed.
  • Download the drivers listed under the Windows Drivers section here. *NOTE: If there are new drivers added which do not appear in the list below, download those also.
    • APU driver – IMPORTANT NOTE: If you want the ability to Extend your Steam Deck display in Windows 10/11, the current APU driver (released Nov. 8th, 2022) doesn’t appear to support Extending, only mirroring a display. There is an older driver, APU_220520a-377788E-2206021014.zip, that does allow extending your desktop displays. I’ve used this one on Windows 10/11 for connecting multiple displays and should work. Keep in mind, this driver may crash the first time it’s installed in Windows 10 (Windows 11 seems fine), but should work after reboot.
    • Wi-Fi driver
    • Bluetooth driver
    • SD Card reader driver
    • Audio drivers (1-2)
  • After downloading, the file names of the drivers should look like the following:
A close up of the menu bar with buttons.

  • Once the Windows image creation has completed, click the CLOSE button.
  • Now highlight the list of drivers you downloaded (from image above), right click and select Copy.
  • Select the microSD drive letter, at the root of the drive right-click and select New Folder. Enter a name for the folder of drivers.
  • Right-click on the drivers folder and Paste the files into the folder.
  • Select all the .zip files from the download, right-click and select 7-zip Extract Here. *NOTE – If you haven’t installed 7-Zip, you may want to download/install it here.
  • Safely eject the microSD card from the Windows PC.
  • Shut down/power off your Steam Deck (Press the Steam button, select Power Shutdown).
  • If there was a prior microSD in the Steam Deck, remove it and insert the new Windows microSD card you just created above.

Boot Windows

After having created the Windows image in the above step, the following will walk you through the setup process for Windows.

Video: See how

  • If you have a dock and keyboard/mouse, you may want to connect it at this time for an easier setup experience. If you don’t and are looking for one, please see here.
  • When turning on the Steam Deck, hold the Volume down and then press the Power button.
  • From the Boot Manager, use the d-pad/keyboard arrow keys to highlight the microSD and A/Enter to select it.
A close up of the menu bar with buttons.

Select microSD card from the Boot Manager
  • Windows will begin to boot up. Notice, the display will be sideways on an actual Steam Deck (we will fix this shortly) and in Landscape mode if you have it connected over HDMI.
  • After Windows boots, answer the following, if prompted:
    • Region Your Region Yes
    • Keyboard layout Your layout Yes
    • Add a second keyboard layout Skip
    • Connect you to a network I don’t have internet (until we install the driver, you won’t have internet access. In Windows 11, internet will be available. Connect to your Wi-Fi, but still install the drivers at that step in this guide)
    • More to discover Continue with limited setup
    • Windows License Agreement Accept
    • Enter a name for the user Next
    • Enter a password and Confirm Next
    • Enter Security Q/A Next
    • Choose privacy settings (I set all to unchecked) Accept
    • Cortana prompt Not now

Windows 10 has now been installed, however, there is no internet (on Windows 11, there is internet), Bluetooth drivers or sound. We need to install the drivers next. You’ve already copied the files to the \drivers subfolder off the root. In the following, we’ll install each of them individually.


Install Drivers

On the Steam Deck, after booting into Windows, perform the following steps to install the drivers for Windows.

Video: See how

  • Open File Explorer and browse to C:\drivers where all the drivers were copied above.
  • WiFi
    • Open the folder RTLWlanE_WindowsDriver_2024.0.10.137_Drv_3.00.0039_Win11.L which contains the WiFi drivers for the Steam Deck.
    • Double-click the Setup icon to start the installer.
    • When installation completes, click the Finish button.
    • Click the network icon on the Taskbar, click your SSID/Wi-Fi network name and enter your passphrase to connect.

IMPORTANT – After installing the WiFi drivers (above), run Windows Update before continuing with the remaining driver install below.

  • Bluetooth
    • Open the folder RTBlueR_FilterDriver_1041.3005_1201.2021_new_L which contains the Bluetooth installation script.
    • Double-click the InstallDriver icon.
  • APU/Video
    • Open the folder \Aerith Windows Driver_2209130944\220913a-383120E-2209130944 which contains the video drivers for the Steam Deck.
    • Double-click the Setup icon to start the installer.
    • Click the Install button.
    • When a dialog appears, again click the Install button.
    • If running with an HDMI output connection, the screen will rotate. Drag the top of the AMD Software window to the left so you can see the Finish button and click it.
    • You may want to right-click on the Desktop and select Display Settings. Then change the Display Orientation to Landscape.
    • Then press Keep changes (if everything looks fine).
    • You may also want to change the Scale and layout option from 125% to 100%.
  • Audio Drivers (1/2)
    • Select the menu option View and the option File name extensions (to show file extensions). More details here.
    • Right-click on cs35141.inf and select Install to install the driver. *NOTE: for the .inf files, if installing Windows 11 you’ll need to right-click and select Show More Options to see the Install option.
  • Audio Drivers (2/2)
    • Open the folder NAU88L21_x64_1.0.6.0_WHQL – DUA_BIQ_WHQL.
    • Right-click on the file NAU88L21.inf and select Install to install the driver. *NOTE: for the .inf files, if installing Windows 11 you’ll need to right-click and select Show More Options to see the Install option.
  • SD Driver
    • Open the folder BayHub_SD_STOR_ installV3.4.01.89_W10W11_logoed_20220228 containing the SD Storage drivers.
    • Double-click the setup.exe icon.
    • When prompted, click Next.
    • When prompted to reboot, make sure the Yes option is selected and click the Finish button to reboot.

Windows is now fully installed with the official Steam Deck drivers! At this point, you’ll want to do the usual things such running Windows Update and installing all patches, etc. However, you can now install any additional applications you want – in Windows on your Steam Deck!


Usage Tips

Below are a few usage tips while running Windows on your Steam Deck. It’s far easier to use a Bluetooth/USB keyboard, but often times that may not be practical. Therefore, the information below should be helpful in those instances.

Video: See how

Function How-To
Move Mouse On the right-touch pad, you can easily move the mouse cursor.
Right Mouse Click Right trigger button
Left Mouse Click Left trigger button
Virtual Keyboard Tap Settings Devices Typing Enable the option Show the touch keyboard when not in tablet mode and there’s no keyboard attached (btw-The virtual keyboard is not that great)

NOTE: May need to use the touch screen to bring up the keyboard rather than the touchpad+click.

  • Auto Login in Windows – You can find a good article here from Microsoft on how to enable automatic login in Windows. It should work fine using Windows on your Steam Deck, if you prefer.

Swap between SteamOS and Windows

Swapping between SteamOS and Windows is very easy, to make this process more clear, please see below:

Boot into Windows

  • Shutdown the Steam Deck
    • Press the Steam button.
    • Select the Power option (bottom of the list).
    • Select SHUTDOWN.
  • Once powered off, insert the microSD card containing Windows (see here if you haven’t installed Windows to a microSD yet).
  • Press+HOLD the Volume down button, press the power button and release.
  • Select the microSD containing Windows from the Boot Manager (EFI SD/MMC Card option, or similar).
  • That’s it, Windows should now begin to boot.

Boot into SteamOS

  • Shutdown Windows
    • Press the Start/Windows icon on Taskbar
    • Press the Power icon
    • Select Shutdown
  • Once Windows shuts down and powers off the Steam Deck, remove the microSD with Windows. If you have a microSD formatted for use with the Steam Deck, insert it now.
  • Power on the Steam Deck by pressing the Power button.
  • That’s it!

Windows License

You will need a license key to activate Windows 10/11 on your Steam Deck. One place that I have used to purchase discounted OEM codes is Vipkeysale.com. I’ve purchased about 4 times, each time the keys have worked. However, I can’t verify their authenticity –I have asked, they claim they are authorized. Whether or not you choose to use them is ultimately up to you, of course.


Steam Deck Accessories

If you enjoyed this guide, there is much more to explore on the main Steam Deck guide including these Steam Deck Accessories that I think you’ll enjoy!


Troubleshooting

  • I’m getting a blue screen when installing the cs35I41 audio driver in Windows 11, why? This issue appears to have been corrected by a new driver released by Steam on Oct. 10th 2022. The following should no longer be an issue but will be kept here temporarily as a precaution: Microsoft released, on 9/20/2022, an update for Windows 11. This update doesn’t play well with the current cs35141.inf  audio driver (1/2) provided by Valve. Until the driver is updated, skip over this one (for now), if installing Windows 11 to the microSD.
  • I want to use multiple displays, but the current APU/GPU driver doesn’t allow it. What can I do? There is an older driver, APU_220520a-377788E-2206021014.zip. I’ve used this one on Windows 10 for connecting multiple displays and should work. Keep in mind, this driver may crash the first time it’s installed, but should work after reboot.
  • Reboot when installing APU/GPU Drivers – With the recent SteamOS 3.3 update, installing the APU/GPU drivers in Windows may result in the Steam Deck rebooting during the driver install process. The driver install seems to complete ok prior to the reboot, so just continue with the remaining driver installs. Hopefully Valve will correct this issue soon. *NOTE: Created this thread to make sure Valve was aware of the issue and to hopefully get this issue resolved.
  • Black Screen after installing the APU Drivers – Make sure the Steam Deck is on the latest stable channel. Install the Wi-Fi and Bluetooth drivers, then update Windows to the 22H2 update. Then, install the APU drivers. This tip from MastaGambit
  • Bluetooth not finding any Devices – You may encounter the InstallDriver.cmd doesn’t work correctly. Manually go into the x64 folder, right-click on the .inf file and click Install and reboot. This should resolve the issue.
  • Difficulty with Rufus – Please see the following suggestions if you’re having difficulty with creating the Windows image:
    • If you don’t see the microSD – Try pressing ALT+F and check if it shows then.
    • Try a different microSD-USB card reader – There is one confirmed report that using a different reader corrected the problem of receiving an error while using Rufus. Thanks to viewer Ramble for this tip!
    • Temporarily Disable your Antivirus – If you don’t have a different microSD-USB card reader, you can try disabling your antivirus to see if it’s interfering with the write process. Definitely re-enable it when done, infact you may want to disconnect from the internet during that time just to be safe.
    • I’m getting an error that states “Error: [0xC003045D] The request could not be performed because of an I/O device error” – check that the write-protect notch on your SD/microSD adapter isn’t in the locked position.
    • If all else fails, try the install from a different computer – I’ve had one report where one PC worked and the other didn’t. It might have been the SD card reader that was the problem. At any rate, another option to try.
    • MicroSD card not showing in Rufus’s Device Listing – Try selecting Advanced Drive Properties and then select List USB Hard Drives. This may then show the microSD card. Thanks to Nirmanakaya for this tip!
  • Windows is slow/sluggish or overall poor performance, is there a fix? Typically, if you’re using a U3 A2 card as mentioned in the Q&A section above, it will be fine. However, one viewer mentioned his issues were related to the clock not being set properly in Windows. It’s certainly something easy to adjust and see if it corrects the problem.
  • XBox Game Pass isn’t working from the SD card, why? This tip from DerelicMan: XBGP games will not start if your clock is not set correctly.
  • [Mac only] I’m getting a Missing Drivers error on a Mac, why? If the Windows .iso file is on a shared drive and you try to create a boot disk, it will create an installer disk instead. Move the .iso to your virtual machine’s C: drive instead, then follow along above. *NOTE: This tip is from a Mac user, I don’t own a Mac.

Viewer Recommendations

The following recommendations are from viewers that have provided some exceptional information that you may find helpful. The information here was found in the video comments and copied to this guide to make it easier to find. Some grammatical and formatting changes were made but largely remain identical to the original. Thank you to everyone who has provided additional information/recommendations to help the community!

*NOTE: I may not have personally tried what is mentioned below at this time.

Miketheratguy Gaming

  • If you install Windows on your Steam Deck, you can then install the SWICD driver to make Windows treat your Deck as a game controller without the need to use Steam at all [Credit: Miketheratguy Gaming] – I found something great and want to stress it: The SWICD driver. It’s a new driver that makes the copy of Windows that you’ve installed onto the Deck treat the Deck as an actual gaming controller without any need for Steam or other third-party programs.

    I’ll explain: Say you want you play RE7 (Resident Evil 7) but have a Windows copy (legit or otherwise), not a copy purchased through, and thus recognized by, Steam. Normally, if you’ve followed this excellent tutorial and installed Windows onto your Deck or Micro SD card, what you’d have to do (which is also demonstrated in this video) is install the Windows version of Steam, tell it to add your RE7 executable as a “non-Steam game”, then run it THROUGH Steam to play it. That’s because Windows does not natively recognize that it’s being run on the Steam Deck, it doesn’t know what a Steam Deck is. Windows thinks it’s being run on a physical computer, so unless you’ve plugged a controller into this “computer” Windows will just assume that anything you play will be operated through mouse and keyboard. Steam tries to take care of that with its built-in (if somewhat confusing) virtual controller overlay which tells Windows that the buttons on your Steam Deck are actually the keyboard keys needed to operate the game.

    SWICD does away with all of that. Once you’ve installed Windows, you then download and install the SWICD driver msi here. While it’s running, Windows will be tricked into thinking that you’ve physically plugged an actual Xbox 360 controller into the “computer” that it’s running on. Now, you just launch your Windows copy of RE7. No adding to Steam, no playing through Steam, no need to even install Steam. You just launch the game. The game, like Windows, now recognizes the Deck in your hand as an actual gaming controller. Instead of saying something like “press ESC to exit”, the game will now say “press the B button to exit”.

    SWICD can be turned on or off at any time, and you can customize its layout to whatever you want (including saving specific layouts for specific games, if you want). You can switch the L and R triggers, assign functionality to the STEAM and back buttons (for example I have the STEAM button act as the Windows key, meaning that if a game freezes or something I can always hit a physical button to go back to the Windows desktop rather than restarting the device). Whatever you want. The config is saved in your documents folder. Just make sure to switch “disable lizard mode” (look it up if you like) to TRUE in order to avoid virtual keyboard conflicts, and you shouldn’t have much trouble.


Toasted Synapse Gaming

[Credit: Toasted Synapse Gaming] – After following your tips to the letter and getting my own installation of Windows 10 + Drivers (mini-tip: you can totally do it all through touchscreen – no keyboard required) I spent a couple of days looking for more useful stuff and here’s what I came up with.
I’m just hoping this post helps people (as well as you, Wagner, if you want to further expand your article):

  • Use a good quality/speed microSD card – I though I would cheat a little and use an old U1 SD that I bought for a phone a way back. Well, things went relatively fine (although they took like 5 times more) but Windows kept freezing when I was navigating the folders to install my drivers. The card just couldn’t handle it. Then I got a SanDisk Extreme Pro U3 and A2 (Extreme without the Pro also works fine, I just found mine that had a discount and it was only a few bucks more for the Pro version so why not). You definitely need the U3, but for a bit more you can search for the A2 label which (from what I’ve heard) allows the card to read/write simultaneously (2 lanes or whatever technical jargon applies). Definitely not necessary for storage on your phone, but you can imagine that it’s important for an Operating System that reads and writes constantly (and simultaneously). So it doesn’t have to wait for itself to finish writing before it starts reading and vice-versa.
  • Sleep/Wakeup – It’s cool when SteamOS sleeps and wakes up seamlessly when you press the power button. You can have a similar experience in Windows if you do the password trick in the article + going into Sign in options and tell it to Never ask for a password when waking up from sleep (of course have the power button toggle Sleep – which should come as default in the Power Options). Haven’t tested it in many games, but for other applications it works great.
  • Click to open On-screen Keyboard – Your article had a nice tip for Windows to open the onscreen keyboard when a text field is detected, but this doesn’t always work (I guess some programs forget to send the info that they have a text field where you clicked). Not a problem, very easy:
    • Long press (or right click) on your clock bottom right and enable Touch Keyboard.
    • An icon will be placed next to your clock on the start bar and it’s there for whenever you need it.
    • If a program doesn’t pop it up automatically, just click the icon and it works.
  • SWICD – This is a program that makes it so that your Steam Deck controls actually register as a controller. Just like if you plugged in an Xbox controller right now in your PC. A little chime will sound and you can now see your Controller and test the inputs in the Game Controllers in Control Panel. This is great for games, but to get a full experience you will need to install the Steam client for Windows. Steam will see that you have a controller plugged in and will offer you some options that you can tweak. I won’t go into much detail, because you’ll definitely need an article to follow with links and stuff (don’t worry there are like 5-6 steps and once you do this, as long as you have both SWICD and Steam open at Windows Startup you will be golden). Bottom line is that games that support a controller will immediately recognize it and display the proper prompts on screen.
    • You even get the Xbox Game bar when pressing the Steam button. Actually useful for alt-tabbing out of games since you don’t really have alt+tab without a keyboard (by opening the GameBar and tapping settings up top which will have a button below for Windows Settings, effectively alt+tabing you).
    • Furthermore (I haven’t experimented a ton with this) you can get the Steam onscreen keyboard while you’re in a game that will require you naming something. Same as with SteamOS, just press Steam+X since they are linked, it works. You do have to press Steam again right after that to get rid of the Game Bar that pops up, but now you can double finger type on the trackpads. I think it only works if your games are in Borderless Window and not Exclusive full-screen. Windows will treat that additional window (the steam keyboard) as something it wants to ALT+TAB to, not have above the game. That’s not helpful. Again€¦ haven’t tried this out with every Windows game I have, but as far as I know, the only option of actually typing something into a text field from a game that is played with a controller (except of course having a Bluetooth keyboard near you all the time).
    • Fun fact: Before SWICD the method for making this work was to install a program and tell it to see notepad (yes, Windows notepad) as a game. Then add notepad in Steam and make sure you always open notepad from Steam before starting any other game. It’s much more elegant with SWICD that just starts and is ready when Windows starts.
  • Antimicro (Windows’ version of Steam Controller Layout) – So you’ve added SWICD and enjoy your games that have controller support, but what about games that don’t and were designed for mouse/keyboard? You could go into the guts of SWICD and Steam and try and rebind stuff, but it’s best to leave them as they are, because this method is easier and much nicer. You bind your controls further with Antimicro (a free and powerful program with a nice interface). Reminiscent of how you would go about customizing your Steam Deck while playing games on SteamOS: You’ll see your controller laid out with each button interactable. Click a button and bind it to whatever keyboard key or mouse movement/key you want (there are even some presets for W/A/S/D + shooting and others). You can even create action sets that you can switch between (so you can basically play MMOs that require 60 buttons if you want). It has custom 8 axis deadzones that you can apply to your sticks (like at what point does W and A become W+A pressed together) and many more. It’s fun to explore (I haven’t even scratched the surface). Of course, as you press the buttons and move the sticks it tracks it and shows you live how it treats the input and you can save multiple profiles to be used in different scenarios/games.
  • Tablet Mode – This is actually the last thing I’m testing right now (after I’ve done everything else), but yeah, basically in the Win10 right sidebar where you have your brightness, nightlight, Bluetooth toggles, you also have Tablet Mode (you can also hold click on it to bring you to the options where you can set it to start in tablet mode when Windows boots up). Basically gets the Windows experience to look more like a console experience. If you right-click and Pin to Start everything that you find important in your daily Windows usage then all those shortcuts will appear there. And you can even customize them in categories. It’s much nicer to single click or “tap” (like on a tablet, lol), no double-clicking required. It’s easy to get used to and I find it nicer for the Steam Deck (although that’s just personal taste I guess). You can always toggle it on or off. Important tip Long press (or right click the bottom taskbar) and Show all notification icons, because for some reason it simplifies them and doesn’t hold the same icons you’ve set while not in Tablet Mode. You will want to see if SWICD/Steam are running.
  • Steam and Big Picture options (for Desktop navigation just like in SteamOS Desktop mode) – I don’t know about you, but when I first entered desktop mode in SteamOS’ Linux I wanted to personalize my experience. Have mouse click for both the left and the right bumper/trigger, customize my scrolling, A/B/X/Y for YouTube full-screen/pause/etc. (you can find videos online – best done in Big Picture since it’s nicer to work with). Well, there’s basically nothing stopping you from doing the same within Windows. If you have SWICD and Steam setup properly, then Steam will see your controller as viable and give you the option of customizing it. It’s even able to search the cloud for the config you did in SteamOS if you exported it there so navigating Win10 won’t seem so different from Steam Linux Desktop mode. It’s in Big Picture Settings (cogwheel) Controller Base Config Desktop.
  • Reboot in whatever OS you want if you’re somewhere you’re afraid you might drop your SD and lose it – There’s no need to take your Win10 SD out if you want to swap back to SteamOS. Just shut down Windows, then press VOL Down+Power (just like you did for the install process). You will see Windows as the first option and SteamOS as the second, navigate to it and press A. Keep your SD safe inside (option won’t probably apply to people that have their SteamOS games on another SD and they have to indeed swap it after shut down).
  • Fun tip – SteamOS Desktop mode can access and read fine from your Win10 SD. Maybe helpful if you have some files that you want to transfer over from Steam internal to Win10 or vice-versa.

[ Toasted Synapse Gaming ] Hope this was helpful. I just though of it as my way of giving something back after you’ve helped me start on this Win10 path in the first place 🙂

[ Wagner’s TechTalk / Jon] Very helpful, thank you TSG! I think that many using the guide will find your additional tips extremely valuable. I’ve only made slight edits to your original video comment above and formatting to clarify certain points for this guide.

Mac Setup

First, I don’t own a Mac [WTT] and unable to assist any further beyond what is written below. However, the information was received from a viewer that has allowed me to post what they did to follow the instructions above on a Mac. All credit goes to vadim s for this helpful information:

Well, that took a bit more time than I expected but I got it to work. My setup: Parallels 17.1.4 + Windows 11, M1 MacBook pro (16-inch, 2021), Monterey 12.2, SanDisk ultra 512gb A1 microSD card. Following your directions, I made a windows 10 iso file but ran into the iso image extraction error right away. I thought it was a problem with the card, as I had some problems detecting it and had several crashes (which has never happened on this m1 doing anything). Thought I bricked it, but got it re-initialized on the mac. Then I finally figured out I had to use an earlier version of Rufus and got it to work with 3.18. After that, everything else went well according to your instructions. I installed Steam and my test case was GTA5. It took a considerable amount of time to download/install and verify but finally got there after a couple of crashes. The game looks great and seems to be running well. The only thing I’m a little lost on right now is how to configure the steam deck controls for the game, since its set up for keyboard/mouse out of the box.

[WTT] The above information should help Mac owners. In regards to the last point on how to configure Steam Deck controls for the game, this may help.


Change Log

  • 2024-05-17 – Additional edits regarding Steam Deck OLED drivers not yet available.
  • 2023-12-24 – Minor edits.
  • 2023-02-08 – Additional troubleshooting item added relating to the clock.
  • 2023-01-31 – Minor updates and corrections.
  • 2022-12-25 – Updated Troubleshooting section with an APU driver that should work for multiple displays (older driver).
  • 2022-12-13 – Updated SWICD link.
  • 2022-12-03 – Updated the APU Driver driver name that was changed.
  • 2022-11-15 – Updated the Troubleshooting with a new potential issue.
  • 2022-11-06 – Minor edits; additional Q&A added.
  • 2022-10-16 – Removed mentions of the cs35l41.inf driver causing a blue screen in Windows 11. A new driver was released by Steam that appears to have corrected this issue.
  • 2022-10-09 – Added an additional Mac issue reported in the Troubleshooting section.
  • 2022-09-28 – Q&A section updates.
  • 2022-09-27 – Added Mac Setup section.
  • 2022-09-21 – Added information regarding Windows 11 22H2 update.
  • 2022-09-19 – Added additional Q&A point regarding the durability of using a microSD card or running Windows.
  • 2022-09-17 – Added additional points to the Viewer Recommendation section.
  • 2022-09-14 – Added a new Q&A section; updated some sections to clarify for Windows 11 installations.
  • 2022-09-12 – New trick learned for Rufus and added.
  • 2022-09-05 – Minor edits/clean up.
  • 2022-08-31 – Added an additional Usage Tip, for automatic login, as requested.
  • 2022-08-28 – Updated the Troubleshooting section with additional feedback; Added the Viewer Recommendations section.
  • 2022-08-25 – Minor updates.
  • 2022-08-23 – Updated the Driver Install section to recommend updating Windows after installing the Wi-Fi drivers.
  • 2022-08-21 – Updated the Troubleshooting section with additional feedback.
  • 2022-08-13 – Added APU/GPU Reboot issue to the Troubleshooting section. Added additional Rufus solution to the Troubleshooting section.
  • 2022-08-09 – Moved the Windows install to a microSD to it’s own guide.

Installing Windows 11 on Steam Deck

Windows and Steam Deck is a match made in heaven.
(Image credit: Ben Wilson | Windows Central)

Valve’s portable PC gaming handheld has proved to be a roaring success, but the Steam Deck has a notable limitation. It’s totally reliant on its Linux-based SteamOS operating system, which excludes specific titles from true compatibility, primarily due to reliance on anti-cheat hooks designed for Windows. Dual booting is still not an official option, but that doesn’t mean you can’t boot into Windows on your Steam Deck.

Installing Windows on an external storage device is easier than you might think. All you need is one of the best SD cards for Steam Deck and some patience. I’ve been tinkering with my 256GB model for a while, and my Samsung EVO Select card has proved more than capable of running my copy of Windows 11, so I can show you exactly how to set everything up.

Which version of Windows should I install on my Steam Deck?

Windows 11 is the preferred option for the Steam Deck since Valve routinely updates its list of drivers. Previously, Windows 10 was the stable choice, but improvements to firmware on the handheld meant that either is now viable. For this guide, I’ll be using Windows 11 Home (64-bit.)

How to prepare your SD card in Windows

Samsung EVO Select 256GB microSD card with a Steam Deck

Samsung’s EVO Select is still one of the best SD cards for the Steam Deck. (Image credit: Ben Wilson | Windows Central)

Installing Windows 11 to an external storage device like a micro SD card is a much safer method for the integrity of your Steam Deck’s internal drive. If you toggle an upcoming option, it won’t affect the default SteamOS installation either. Although there is no official dual-boot solution, you can still switch to Windows when you power up the console by holding the volume down and power buttons together and accessing the standard boot menu.

  1. Navigate to the official Windows 11 download page.
  2. Under the ‘Create Windows 11 Installation Media‘ section, click Download.
  3. Find mediacreationtool in your downloads directly and launch the app.
  4. Select the correct language for your region.
  5. Ensure Windows 11 is selected in the ‘Edition‘ drop-down box.
  6. Click ‘Next‘ and select the ‘ISO file‘ radio button.
  7. Choose a suitable download location for your Windows.iso and exit the app when finished.
Installing Windows 11 on Steam Deck

(Image credit: Ben Wilson | Windows Central)
  1. Navigate to the official Rufus download page.
  2. Under the ‘Download‘ section, click on the ‘Last updated‘ version.
  3. Find Rufus in your downloads directly and launch the app.
  4. Under the ‘Device‘ section, select your microSD card*.
  5. For ‘Boot selection,’ choose ‘Disk or ISO image.’
  6. Click the ‘SELECT‘ button, find your ‘Windows.iso,’ and click ‘Open.’
  7. For the ‘Image option‘ drop-down menu, choose ‘Windows To Go.’

Important: It’s critical that you follow this step carefully and choose ‘Windows To Go.’ This is what allows us to run Windows 11 directly from external storage rather than creating a boot drive to install elsewhere.

* If your device doesn’t appear, click ‘Show advanced drive properties‘ and check ‘List USB Hard Drives,’ but be careful. This is extremely risky if you select the wrong drive. If your SD card isn’t on the list, it is more likely a defective unit or a type of formatting error. Drives on this advanced list are not intended to be used with Rufus.

Installing Windows 11 on Steam Deck

(Image credit: Ben Wilson | Windows Central)
  1. Leave the remaining options in Rufus alone and click ‘START.’
  2. For ‘Version selection,’ select your matching edition and press ‘OK.’
  3. On the ‘Windows User Experience‘ popup, select the following:
  • ✔ Prevent Windows To Go from accessing internal disks
  • ✔ Remove requirement for an online Microsoft account
  • ⬜ Create a local account with username: __
  • ✔ Set regional options to the same values as this user’s
  • ✔ Disable data collection (Skip privacy questions)

Important: The second-most vital option to check is ‘Prevent Windows To Go from accessing internal disks.’ This keeps the integrity of your Steam Deck and SteamOS intact by keeping Windows 11 isolated to your SD card. The larger the card, the more space you’ll have for games.

  1. Rufus will warn that all data on your card will be destroyed, press ‘OK.’
  2. Wait for the ‘Status‘ bar to show green* with a ‘READY‘ message.

* This part can take a long time, depending on your device. Creating a Windows To Go drive is a generally lengthy process, taking almost 34 minutes for my Samsung EVO Select 256GB micro SD card to finish. Be patient, and don’t interrupt the process or close Rufus while it’s working.

All the latest news, reviews, and guides for Windows and Xbox diehards.

Installing Windows 11 on Steam Deck

(Image credit: Ben Wilson | Windows Central)
  1. Close Rufus and navigate to your newly created drive in File Explorer.
  2. Create a new folder with a name you’ll remember, like ‘Steam Deck.’
  3. Navigate to the official Windows Resources download page.
  4. Download all the driver archives* and unpack them to your new folder.

* We’ll need these drivers when Windows completes its initial installation. Although most functionality is intact with generic offerings from Microsoft, it’s important to use the packages provided by Valve to ensure compatibility. Be sure to download both audio drivers and consider saving the Windows Resources page to your bookmarks.

How to boot and install Windows on Steam Deck

Steam Deck volume down button

Holding the volume down button allows you access to the secret Steam Deck boot manager. (Image credit: Ben Wilson | Windows Central)

Now that you have a micro SD card set up as a portable edition of Windows, you can safely remove it from your computer. Turn off your Steam Deck by holding the power button and selecting ‘Shutdown‘ from the menu before inserting the SD card.

You’ll be accessing a hidden ‘Boot Manager‘ screen to use Windows instead of SteamOS with this method every time, at least until Valve adds proper dual-boot support. The Steam Deck touchscreen should work fine during the setup process, or you could connect a mouse via USB-C or with the official docking station or an alternative like the JSAUX Steam Deck dock.

  1. Hold the volume down and power buttons until you hear a chime.
  2. In the ‘Boot Manager,’ select ‘EFI SD/MMC Card‘ and press the A button.
  3. You’ll see a ‘Getting ready‘ message on the screen in portrait mode.
Installing Windows on Steam Deck

(Image credit: Ben Wilson | Windows Central)
  1. On the ‘Let’s connect you to a network‘ screen, press ‘I don’t have internet.’
  2. You’ll be prompted to connect again, so press ‘Continue with limited setup.’

Although the Steam Deck can detect Wi-Fi networks and connect during the setup stage, the default drivers aren’t as capable as the ones provided by Valve. Connecting to a wireless access point now would extend the whole process since your download speeds can be significantly reduced with Microsoft’s drivers. You have better drivers on your SD card, so don’t worry about skipping this.

Setting up Windows on Steam Deck

(Image credit: Ben Wilson | Windows Central)
  1. Enter a username when asked, ‘Who’s going to use this device?
  2. The password field can be left blank, pressing ‘Next‘ to continue.

If you prefer to add a password, you can. However, booting into Windows on your Steam Deck will naturally be slightly slower since you’ll need to enter a password every time. If you only plan to use this SD card to play games otherwise unavailable on SteamOS, I recommend leaving the password blank. Still, a secure password is recommended if you’re storing sensitive files in Windows.

Setting up Windows on Steam Deck

(Image credit: Ben Wilson | Windows Central)
  1. Navigate to the folder you created containing drivers in the C: drive.
  2. Install each driver by following Valve’s instructions:
  • APU driver
    • Run setup.exe to install.
  • Wi-Fi driver
    • Run install.bat to install.
  • Bluetooth driver
    • Run installdriver.cmd to install.
  • SD Card reader driver
    • Run setup.exe to install.
  • Audio drivers
    • Right-click* cs35l41.inf and select Install.
    • Right-click NAU88L21.inf and select Install.

* The default Windows touchscreen drivers should allow you to access the right-click menu by tapping and holding for a moment; then, the context menu will appear. Both audio drivers use .inf files, whose icons resemble a sheet of paper with a cogwheel, rather than a traditional .exe or even .bat file. If you can’t see ‘Install‘ on the right-click context menu, first press ‘Show More Options.’

Setting up Windows on Steam Deck

(Image credit: Ben Wilson | Windows Central)
  1. Right-click the Windows desktop and select ‘Display settings.’
  2. Find ‘Display orientation‘ to select ‘Landscape‘ from the drop-down menu.
  3. Shut down Windows from the Start menu as you usually would.
  4. Again, hold volume down and power until you hear a chime.
  5. In ‘Boot Manager,’ select ‘EFI SD/MMC Card‘ again.
  6. Connect to your Wi-Fi network* in Windows.

* If you’re unfamiliar with Windows 11, follow our straightforward guide on how to connect to a Wi-Fi network.  Tapping the networking icon in the system tray on the right side of the Start menu next to the clock is usually the fastest way to access a list of nearby networks.

Installing Windows 11 on Steam Deck

Time to install absolutely anything I want. (Image credit: Ben Wilson | Windows Central)

Congratulations, now you can boot into Windows on your Steam Deck! What you install and play is up to you, but downloading the official Steam desktop client is the most obvious recommendation. Besides accessing your usual library, you’ll benefit from launching games through Steam’s Big Picture mode to use the full range of Steam Deck controls.

A few extra tools will make Windows easier to use on Steam Deck, but otherwise, you’re free to use any application or game that isn’t currently compatible with the Linux-based SteamOS. Bear in mind that the Steam Deck wasn’t designed for Windows, but Valve’s commitment to updating its collection of drivers keeps your options open. Either way, proceed with caution since this is still considered experimental territory.

Installing Windows 11 on the internal Steam Deck SSD

Installing Windows 11 to an SD Card on the Steam Deck is fine and dandy, but there are some downsides. Even with the fastest SD card that Steam Deck supports, many games, particularly 3D ones with high world streaming speed requirements, may run into problems. The internal SSD on the Steam Deck is much faster and may offer a smoother experience than running some games from the SD card. The downside of course is that in order to do this, you will have to completely wipe Steam OS from the system. It’s relatively easy to go back to Steam OS though, if you want to. Valve has a guide on how to recover Steam OS on the Steam Deck here. 

In any case, if you fancy turning your Steam Deck into a full Windeck, the steps are quite similar to the above with a few exceptions. 

  1. As above, navigate to the official Windows 11 download page.
  2. Under the ‘Create Windows 11 Installation Media‘ section and select Download.
  3. Find mediacreationtool in your downloads, and launch the app.
  4. Select Windows 11 from the ‘Edition‘ drop-down box.
  5. Click ‘Next‘ then select the ‘ISO file‘ button.
  6. Choose an easy-to-find location for your Windows.iso and exit the app when finished.

The next part, as before, is preparing an SD card or a USB-C flash drive with at least 64GB memory as a Windows boot device. The primary difference between these steps and the regular steps is now, we don’t want to select Windows To Go, but instead, we want to set up a standard Windows 11 installation

Rufus settings for installing Windows on Steam Deck

(Image credit: Windows Central)
  1. Head to the official Rufus download page.
  2. Under the ‘Download‘ section, select the ‘Last updated‘ version.
  3. Find Rufus in your files, and launch the app.
  4. Select ‘List USB hard drives‘ if your device doesn’t show up.
  5. In the ‘Device‘ section, select your microSD card or external USB storage device.
  6. For ‘Boot selection,’ choose ‘Disk or ISO image.’
  7. Click the ‘SELECT‘ button, find your ‘Windows.iso‘ that you downloaded earlier, and click ‘Open.’
  8. For the ‘Image option‘, make sure that ‘Standard Windows Installation‘ is selected.
  9. Leave all the other options alone, and click START.
  10. Next, a «customize Windows installation box» will pop up. You must selectRemove requirement for 4GB RAM, Secure Boot, and TPM 2.0‘, since the Steam Deck doesn’t support these features. The other options can be customized to your preferences.
  11. For ‘Version selection,’ select your preferred edition (usually Windows 10 Home) and press ‘OK.’
  12. It will give you a warning about destroying data on the HDD, just hit okay. Now it’s ready to set up your device as a Windows 11 boot option.

Next, we want to prepare your shiny new Windows 11 boot device with some data for the Steam Deck. Out of the box, the Steam Deck will be missing drivers for running its hardware properly. Below is some details on what you need to bring over with your boot device. 

  1. Exit Rufus and find your newly created boot device in File Explorer.
  2. Create a new folder in the root directory, with a name you’ll remember, like ‘Steam Deck Drivers.’
  3. Head to the official Steam Deck Windows Resources download page.
  4. Download all the driver archives* and unpack them to your new folder.
  5. You should also consider grabbing the Steam Deck Tools from ayufan which will enable gamepad support and FPS limiting to improve battery life. You’ll also need the RTSS dependency for this, which you might as well grab too. Put them all into your boot device folder.
  6. Navigate back up to the part of our guide on how to boot Windows on Steam Deck, and continue the steps there.

Note: As a reminder, if you want to go back to Steam OS at any time, consider Valve’s official Steam recovery guide. Also, I strongly recommend reading the below sections on must-have tools and tips and tricks for running Windows 11 on the Deck. 

Must-have tools for running Windows on Steam Deck

Dragon Quest running via Windows 11 on Steam Deck

Jez loves playing Dragon Quest XI via Game Pass on Windows. (Image credit: Jez Corden | Windows Central)

Switching to Windows on Steam Deck has its share of benefits. Still, there are a few downsides, including the lack of a proper performance overlay and questionable controller compatibility in some of the best PC games designed for Windows. Luckily, the PC gaming community already has a handful of ready-made solutions to some roadblocks you might discover while running Windows.

Steam Deck Tools

(Image credit: Kamil Trzciński | ayufan)

Headlined by Kamil Trzciński, also known as ayufan, the open-source (Windows) Steam Deck Tools project includes a collection of valuable extras to bring your external Windows drive almost on par with its native SteamOS. It contains an alternative to Valve’s performance overlay to show stats like battery life, power consumption, component usage and temperatures, and more.

Steam Deck Tools is particularly useful if you plan to play games from PC Game Pass since it enables full gamepad support with some helpful extra hotkeys. Power and fan control apps are also included, which can extend battery life by throttling the internal components for less demanding games. Highly recommended.

You can download the latest version from GitHub and see a complete list of applications and conditions for running the tools.

Once you’ve run Steam Deck tools, some will have red icons initially. That’s because you also need to download a RTSS dependency. Right-click on the icons and click on «RTSS not running» to instantly go to the download page to install it from your Steam Deck, or download the RTSS statistics server here. 

If you’re planning to use your Steam Deck for Xbox Game Pass for PC titles, once you’ve installed RTSS, you can right-click on the monitor-looking icon and go to settings to change the default gamepad to X360. This will remove your ability to use the triggers as right and left click for browsing the OS, but the Steam Deck touchpads work just as well for that anyway. 

Consider donating to ayufan for his work on this project.

UWPHook

UWPHook for Steam

(Image credit: Brian Lima)

It might seem minor, but UWPHook offers the invaluable ability to add games from the Microsoft or Xbox Store to the desktop Steam app. If you install any UWP games, you can find them in UWPHook and export them to Steam.

Controller support isn’t guaranteed, but developer Brian Lima reports some users found success with the desktop mode if Big Picture mode doesn’t do the trick. Alternatively, the official UWPHook Reddit community is a good place for troubleshooting.

Download the latest version from the official UWPHook GitHub page and check out the latest bug fixes.

Steam Deck on Windows: Tips and Tricks

Since Steam Deck on Windows is only sort of semi-supported, some of the features require work arounds or more intimate knowledge of Windows to fix and improve. Over time, we’ll list some important tricks here you need to know as you get stuck in. 

Settings you need to absolutely change using Steam Deck on Windows 11

There’s a range of settings that, by default, make using the Steam Deck on Windows 11 quite annoying. Thankfully, they’re easy to change and configure. 

  • Always show touch keyboard: By default, the touch keyboard on Steam Deck won’t open automatically when you tap on a text field, as you might expect. To fix this, use a mouse or your touchpad with triggers to go to Start Menu > Settings > Personalization > Taskbar > System Tray Icons > Touch Keyboard, and set it to show «Always.» This will add a touch keyboard icon to your system tray, so you can bring it up whenever you need it.
  • Enable touch keyboard when tapping text fields: To make it so the touch keyboard always shows up when entering text fields, go to Start Menu > Settings > Time and Language > Typing > Touch Keyboard > Show the Touch Keyboard when there’s no keyboard attached. This should fix the behavior of the touch keyboard not showing up automatically.
  • If you’re playing on PC Game Pass for Windows 10 or 11: Sometimes, a range of issues can stop PC Game Pass from working correctly on Windows 11. We have a full guide here to troubleshoot issues with the PC Game Pass app, from games not launching, to save sync problems, and more.

Fix slow download speeds on Steam Deck with Windows

One annoying thing about Windows on Steam Deck out of the gate is slow download speeds, in some circumstances. This can be caused by a low-quality SD card, which may have bottle necks for read/write speeds, however, it can also be caused by the RealTek Wi-Fi card drivers preventing 5 GHz Wi-Fi connections. Thankfully, it’s relatively easy to fix. 

  1. Right click on the Start Menu and open the Device Manager.
  2. Select Network Adapter.
  3. Right click on the top menu item, titled Realtek 8822CE Wireless Lan etc., and select Properties.
  4. Select the Advanced tab.
  5. Here, select the Concurrent Operation Preference option, and set the value to «No Preference.»
  6. Next, go to Wireless Mode and set the value to IEEE 802.11a/n/c.

Reconnect to your home Wi-Fi as usual, and now it should try to attach to the 5 GHz band instead. You can check whether or not it worked by going to your Network & Internet properties in the Windows 11 settings menu. At the top, it should say either «Properties, public network, 5 GHz.» 

At a basic level, 5 GHz is faster than 2.4 GHz, but the signal strength is often less penetrative in some environments. 2.4 GHz may work better if you’re far away from your router, otherwise 5 GHz is almost always best. 

More resources

For more helpful articles, coverage, and answers to common questions about Steam Deck and Windows 11, visit the following resources:

  • Steam Deck on Windows Central
  • Windows 11 on Windows Central

Ben is a Senior Editor at Windows Central, covering everything related to technology hardware and software. He regularly goes hands-on with the latest Windows laptops, components inside custom gaming desktops, and any accessory compatible with PC and Xbox. His lifelong obsession with dismantling gadgets to see how they work led him to pursue a career in tech-centric journalism after a decade of experience in electronics retail and tech support.

  • Thanks to a set of fresh drivers from Valve, Windows 11 will run smoothly on your Steam Deck OLED.

  • Using a bootable microSD card for a fresh Windows installation on Steam Deck OLED allows you to keep your data and makes it easy to switch back to SteamOS.

  • Make sure that your Steam Deck has the latest BIOS update or certain drivers will not properly work.

Valve’s SteamOS is streamlined and designed with the Steam Deck in mind, but it’s hard to ignore the unending array of Windows native applications and PC-exclusive games. Thanks to some recently-released drivers, you can now give in and install Windows 11 right on your Steam Deck Here’s how.

The following installation instructions are specifically for the Steam Deck OLED. If you are looking to change the operating system of the LCD model, a detailed step-by-step can be found here.

Before You Begin

The easiest way to install and run Windows on your Steam Deck OLED is by way of a bootable microSD card. You could wipe the drive and install Windows directly on your Steam Deck’s internal SSD but going for the «fresh start» approach effectively forces you to start from scratch. This complicates the ability to reinstall SteamOS at a later date.

Using an SD card for Windows gives you the freedom to change your mind and switch back to SteamOS to overcome performance issues that are impeding your game of choice. As with any major changes to an operating system, make sure to back up your files and games before proceeding.

To kick off the installation, enable the SteamOS Beta and update your BIOS to version 3.6.9 or later. To do this, press the «Steam» button then navigate to Settings > System > Beta Participation and select «Beta» from the System Update Channel list. You’ll be invited to restart your device, after which a new update will be ready for you. Install it and you’re good to go.

Once your hardware is up-to-date, you will need an ultra-high speed microSD card (UHS-I or faster) with a minimum storage capacity of 64GB. You’ll also need a computer running Windows on which to prepare the medium.

Prepare Your SD Card

The first step to creating a bootable microSD card is acquiring the Windows 11 ISO. On your PC, download the Windows 11 or Windows 10 installation media and ISO straight from Microsoft’s website. Both versions of Windows are supported on the Steam Deck, and the installation process is essentially identical.

Download and Open Rufus

Now that you have the ISO, you’ll use the free, open-source wonder Rufus to actually prepare your card. Visit the official Rufus website on your PC and download the latest version of the executable file. Once downloaded, open the executable to run Rufus.

Insert Your microSD Card

Insert your microSD card into your PC’s card reader. It should be recognized by your computer, but make sure to format it if prompted.

Launch Rufus, and you should see the application’s main window open. Rufus automatically detects connected USB devices or memory cards. In the «Device» drop-down, ensure your microSD card is selected as the target device. Be careful to select the correct device, as the process will format the selected card.

Boot Selection

In the «Boot Selection» section, click on the dropdown and select «Disk or ISO image (Please select)». After this, click the «Select» button next to the menu and locate your downloaded Windows ISO file from your system. Once found, click «Open» to load the ISO file into Rufus.

Now select «Windows To Go» from the «Image Option» menu.

Rufus Creating Boot Disc Windows 11 Iso

Robert Griifey / How-to-Geek

Partition Scheme and File System

Rufus will automatically set the «Partition Scheme» to GPT and «Target System» to UEFI (non-CSM), which is necessary for compatibility with modern systems like the Steam Deck. The «File System» should be left as NTFS (default for Windows installations).

Now is also the time to rename your microSD card by using the «Volume Label» field if you wish.

Windows User Experience Settings

Once you click the Start button, Rufus will prompt you with Windows User Experience settings. If you prefer to manually configure regional settings or use an online Microsoft account, you can leave the relevant options unchecked. However, for privacy and convenience, enabling these options is recommended.

Finalize Install

After confirming your settings, you will be met with a final warning message that all data on your microSD card will be deleted. You’ve already gone this far, click «OK» to proceed. Rufus will now install Windows on your microSD card.

Copy Windows Drivers to Your SD Card

With your new operating system resting calmly on your SD card, you’re ready to acquire the drivers needed to make software run smoothly on your Steam Deck. Valve’s Steam Deck: Windows Resources page has all the required files. Download the required drivers to your Windows 11 desktop and unzip the files.

Open up the root folder on your microSD and create a new folder. Now you can just select the folders containing the drivers and drag them into the folder you just generated for later use.

Giving SteamOS the Boot

Your freshly prepared boot disc is ready to bring the Windows 11 PC experience to your Steam Deck.

Showing Steam Deck's Boot Selection Menu and available boot options. Pick the option that includes your MicroSD card with Windows To Go

Showing Steam Deck’s Boot Selection Menu and available boot options. Pick the option that includes your MicroSD card with Windows To Go

First, power off your Steam Deck completely. Now Insert the SD card into the Steam Deck’s microSD card slot. Hold the «Volume Down» button and press the «Power» button, then release both buttons once you hear a sound.

You’ll be taken to the boot selection menu. Select your SD card and press «A» to set up Windows.

Once inside Windows, you can return your screen to its rightful horizontal position. Right-click and head to Desktop > Display Settings > Scale & Layout > Display Orientation > Switch to Landscape to fix the screen layout.

With Windows installed and booting on your OLED Steam Deck, it’s time to set up those essential drivers we left snug in the root directory of your SD card. Navigate to the folder and proceed to install each driver.

Install the APU Driver

Find the «setup.exe» file in the folder for the APU driver and run it to install.

Install the SD Card Reader Driver

Go to the «BayHub_SD_STOR_install» folder and run the «setup.exe» executable.

Install the Wi-Fi Driver

Navigate to the Wi-Fi driver folder, right-click the «qcwlan64.inf «file, and choose «Install.»

Bluetooth Driver

For Bluetooth, right-click «qcbtuart.inf» in the Bluetooth driver folder and select «Install». Keep in mind, if this doesn’t work, you may not have remembered to update the BIOS for your OLED Steam Deck.

Audio Drivers

You will need to install three different drivers for full audio functionality: «cs35l41.inf», «NAU88L21.inf», «amdi2scodec.inf». For each driver, right-click, then select «Install.»

Once all drivers are installed, Windows will function on your OLED Steam like the desktop you dragged to your buddy’s basement to get in some matches of Counter Strike in 2001.

Reverting to SteamOS

Since you made the wise decision to install Windows 11 on a bootable SD, it’s a breeze to return to SteamOS if you so choose.

First, power off your Steam Deck completely. Hold the «Volume Down button and press the «Power» button. Release both buttons once you hear a sound. You’ll be taken to the boot selection menu.

Select your Steam Deck’s SSD and press «A» to boot back into the intended OS.

Alternatively: Installing Windows Directly (Not Recommended)

If you are still hellbent on nuking the Steam Deck’s SSD in order to go «full Windows» on your handheld, it’s a similar process with just a few tweaks. Grab a USB drive that can hold at least 32GB of data and connect it to your Windows PC. Download the ISO from Microsoft’s website in the same fashion as previously mentioned, run Rufus, and choose your memory stick of choice in the «Device» window.

You will still choose «Disk or ISO Image (Please select)» from the «Boot Selection» menu, click the «Select» button next to it, and open the Windows ISO file. Since you are installing the operating system directly onto the hard drive, select «Standard Windows Installation» from the «Image Option» drop-down.

Windows 11 Full Install via Rufus

Robert Griffey / How-to-Geek

When greeted by the «Windows User Experience» window, make sure the box next to «Remove requirement for “4GB+ RAM, Secure Boot, and TPM 2.0” is checked and proceed to finalize the installation.

Optimal Rufus Settings for Windows 11 Install

Robert Griffey / How-to-Geek

Once you have finished setting up your USB, create a folder in the root and download the drivers, and you are ready for installation.

Power off your Steam Deck completely and insert your flash drive into the Steam Deck’s USB port. Hold the «Volume Down» button and press the «Power» button. Release both buttons once you hear a sound. You’ll be taken to the boot selection menu.

Select your USB drive and press «A» to start the Windows 11 installation process. Go through the setup and select «Custom: Install Windows Only» when prompted. When asked where to install Windows 11, delete all partitions and create a new one.

There’s no turning back now—this will delete all the information stored on your OLED Steam Deck. Choose the new partition as the installation location. You are good to go. Now fix the screen, install the drivers, and enjoy your odd-shaped Windows 11 laptop.


Windows on a Steam Deck is nice, but not essential. There are lots of options for playing games from the Epic Game Store on your Valve handheld that don’t involve a Windows installation.

Подробное руководство.

Steam Deck – мощное портативное устройство, созданное для игр, но его потенциал можно расширить, установив Windows 11. Это позволит запускать эксклюзивы Xbox Game Pass, игры с защитой DRM и программы, недоступные в SteamOS. Разберемся, как подготовить устройство, установить Windows 11 (как единственную ОС или в Dual Boot с SteamOS), а также настроить драйверы для стабильной работы.

Подготовка

Перед началом работы выполните следующие шаги:

Загрузите драйверы для корректной работы Windows с официального сайта Steam – выберите версию для вашей модели: OLED или LCD.

Создайте загрузочные накопители.

Для SteamOS:

  • Скачайте образ SteamOS.
  • Запишите его на флешку через Rufus.
  • Запустите Rufus, выберите флешку и укажите скачанный образ.
  • Выберите схему разделов GPT.
  • Нажмите Старт и дождитесь окончания установки.

Для Windows 11:

Используйте Rufus или Media Creation Tool (официальный инструмент Microsoft).

Подробная инструкция доступна здесь.

📌 Как выбрать карту памяти для Steam Deck? 6 лучших microSD для консоли

Только Windows

Подготовка SSD:

● Войдите в Boot Menu – выключите консоль, а во время включения зажмите кнопку питания и уменьшения громкости.

● Загрузитесь с флешки с SteamOS.

● Далее откройте меню Пуск, вкладку System и запустите приложение KDE Partition Manager.

● Удалите все разделы на SSD – ПКМ по каждому разделу → Delete → Apply.

● После щелкните по SSD правой кнопкой мыши и выберите New Partition Table. 

● Выберите тип таблицы разделов GPT и нажмите ОК.

● Нажмите Apply, чтобы отформатировать диск.

Установка Windows:

  • Подключите флешку с Windows к Steam Deck и зайдите в Boot Menu.
  • Выберите загрузку с USB накопителя.
  • Далее идет стандартная установка Windows. После ее завершения включите устройство и перекиньте на него скачанные ранее драйвера.

Распакуйте их из архивов и установите в таком порядке:

Драйвер APU – как приложение.

Драйвер устройства для считывания карт памяти SD – как приложение.

 

Аудиодрайверы – необходимо установить все скачанные (3 для OLED и 2 для LCD). Для этого перейдите в папку со скачанными драйверами, нажмите на 3 точки, Параметры, Вид и снимите галочку с параметра «Скрывать расширения для зарегистрированных типов файлов». Нажмите Применить. После этого вернитесь в папку с драйверами и найдите файлы с расширением .inf. Чтобы их установить, нужно нажать на них правой кнопкой мыши и выбрать пункт Установить.

После установите драйверы на WiFi и Bluetooth – тоже как приложения.

На этом установка Windows закончена, можете начинать настраивать и пользоваться устройством.

Windows + SteamOS (Dual Boot)

Подготовка SSD:

● Войдите в Boot Menu – выключите консоль, а во время включения зажмите кнопку питания и уменьшения громкости.

● Загрузитесь с флешки с SteamOS.

● Откройте меню Пуск, вкладку System и запустите приложение KDE Partition Manager.

● Кликните по SSD правой кнопкой мыши, выберите пункт Resize/Move.

● В открывшемся окне, в поле Free space after укажите объем в Мб, который вы хотите выделить под систему, и нажмите ОК. 

● Нажмите Apply и дождитесь завершения процесса.

Установка Clover для Dual Boot

Для возможности удобно переключатся между двумя системами необходимо настроить двойную загрузку. Valve не разработала официальное приложения для Dual Boot, поэтому мы будем использовать стороннее ПО.

Инструкция:

● Перейдите в режим рабочего стола SteamOS.

● Откройте приложение Konsole.

● Введите команду passwd и установите пароль администратора.

● Введите команду sudo passwd и установите пароль Sudo.

● Загрузите программу Clover командой git clone https://github.com/ryanrudolfoba/SteamDeck-Clover-dualboot и дождитесь завершения загрузки.

● Смените каталог командой cd SteamDeck-Clover-dualboot/

● Сделайте файл установки исполняемым – chmod +x install-Clover.sh

●Установите файл – ./install-Clover.sh. При установке система потребует от вас Sudo пароль, введите его и нажмите Enter.

После начнется процесс установки, Clover попросит вас выбрать основную OC – Windows или SteamOS. Выбирайте ту, которой будете пользоваться чаще.

Установка Windows

После установки Clover выключите консоль и зайдите в Boot Menu. Выберите загрузку с вашей флешки с Windows, а как накопитель для Windows выберите созданный ранее пустой раздел. Начнется стандартная установка Windows. Когда операционная система будет установлена, установите драйверы:

Драйвер APU – как приложение.

Драйвер устройства для считывания карт памяти SD – как приложение.

Аудиодрайверы – необходимо будет установить все скачанные (3 для OLED и 2 для LCD). Для этого перейдите в папку со скачанными драйверами, нажмите на 3 точки, Параметры, Вид и снимите галочку с параметра «Скрывать расширения для зарегистрированных типов файлов». Нажмите Применить. После этого вернитесь в папку с драйверами и найдите файлы с расширением .inf. Чтобы их установить, нужно нажать на них правой кнопкой мыши и выбрать пункт Установить.

После установите драйверы на WiFi и Bluetooth – тоже как приложения.

Настройка Dual Boot

Когда закончите установку Windows и драйверов, выключите устройство и перейдите в Boot Menu. В нем необходимо выбрать пункт Clover – GUI Boot Manager. Теперь при каждом включении Steam Deck у вас будет выбор, в какую из систем вы хотите войти. А при 15-секундном бездействии в окне Clover вас автоматически загрузит в основную ОС.

* * *

Теперь ваш Steam Deck поддерживает Windows 11, что открывает доступ к тысячам игр и приложений. А если выбрали Dual Boot – наслаждайтесь гибкостью двух систем в одном устройстве. Приятной игры!

* * *

Как отключить обновления Windows 10 и 11?

Как выбрать второй монитор и сэкономить.

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