Click here to fix windows issues and optimize system performance

If you are facing performance-related issues like Non-responding programs, freezing, system crashes, sluggishness, etc., on your Windows PC quite often, then you can try a few of these suggested tips. They may help you resolve such issues by tuning-up Windows.

Here are a few steps you can take to troubleshoot Windows 11/10 Performance issues:

1. Run Selective Startup
2. Update Drivers
3. System Maintenance
4. Windows Update
5. Cleaning Junk Files
6. Virus Scanning
7. System Integrity Check
8. Hardware Diagnostic
9. Windows Boot Performance Diagnostics
10. Disk usage issues.

1] Selective Startup

Most of the time, a Startup service may cause issues that affect the performance of the System. A Clean Boot can resolve and pinpoint which Service is causing the problem. To identify this, we can use the System Configuration Utility to find it.

Go to Start, and under search, type in MSCONFIG and hit Enter.

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First, in the General Tab uncheck “Load Startup Items” then go to Services Tab.

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Then check on “Hide all Microsoft services” and click on “Disable all”. Click Apply and Restart the Computer.

Once the computer restarts, see if you have your issue resolved. If so, go back to MSCONFIG and first go to the Startup Tab and enable the first Startup item and reboot the System. You have to do the same procedure until you find which service or startup item is causing the System to crash.

I know it might take a while to find out which one it is, but it’s not advisable to run the System in Selective Startup all the time. Because Selective Startup is not a fix; it’s a troubleshooting step, to find the culprit that’s causing System inconsistency.

Trust me, most of the performance-related issues can be resolved by this step!

2] Update Drivers

An outdated driver can cause the System to crash and go to non-responding at times. So, it’s a good step to keep the device drivers up to date. You find the exact model of your device drivers and check the version and driver date. You could use the MSINFO32 file.

Go to Start and under search type in MSINFO32 and Hit Enter.

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This is what the MSINFO32 looks like. Then select each non-Microsoft device, and on the Right side panel, you’ll find the model of your device, driver date version, etc.

Once you find the driver name, date, and version, go to the manufacturer’s website, go to the appropriate section and download the driver and install it.

Don’t use Windows Update or any lesser-known third-party application to auto-update the drivers because, in my opinion, most of the time, Windows Update or any of these third-party applications won’t find the best drivers, which may, in turn, cause the system to crash with a Blue Screen.

TIP: I have seen a lot of cases where a Display driver is a cause for lagging or performance-related issues it’s best to update or reinstall the Display related drivers.

3] System Maintenance

System Maintenance is a crucial system while troubleshooting performance-related problems.

Open an elevated Command Prompt, type the following and hit Enter to run the Performance Troubleshooter.

msdt.exe /id PerformanceDiagnostic

This troubleshooter helps the user adjust settings to improve operating system speed and performance.

Alternatively, Open ControlPanel  > All Control Panel Items > Troubleshooting

Click on Run maintenance tasks to open the Performance Troubleshooter.

Run it and see if it helps.

Read: Beginners tips to optimize Windows for better performance.

4] Windows Update

It is important to update your Windows Operating System on a regular basis, as there will be some updates that could resolve performance issues and increase system security.

5] Cleaning Junk Files

It may not look like a great step to resolve such issues but trust me there are lots of situations where this step used to do the trick. There is a built-in cleanup tool in Windows that would help you in removing the Temp files etc., but I would recommend a freeware called CCleaner.

This will remove unused files from your system – allowing Windows to run faster and freeing up valuable hard disk space. It also cleans traces of your online activities such as your Internet history.

You may or may not want to use the Registry cleaner portion of it or any registry cleaners. The decision is, of course, yours to take!  Check out one of our posts for more information Do Registry Cleaners & Defragmenters really help?

6] Virus Scanning

Most of the time, Malware or Trojan infection can cause unstable behavior in your operating system. Run a complete virus scan to make sure your computer is clean. There are a lot of freeware out there. I would recommend Windows Defender – it has a very low footprint and lesser false positives. Then download the free versions of Malwarebytes or Emsisoft Anti-malware and run a complete scan in Safe Mode.

7] System Integrity Check

 SFC /SCANNOW command (System File Checker) scans the integrity of all protected Windows system files and replaces corrupted, changed, or damaged versions with the correct versions if possible.

• Go to Start and under search type in CMD then Right Click on it and click on Run as administrator.
• Then type in SFC /SCANNOW
• This article will help you analyze the SFC logs.

8] Hardware Diagnostic

The next step I would recommend is to run Hardware scans to see if some hardware failure is causing the system to crash.  First, check your RAM, follow our thread that will explain to you the process Advanced Memory Diagnostic on Windows with Memtest86+ then run a Hard Drive Diagnostic. Each manufacturer would have its own diagnostic tools. Check this thread for the list HD Tools.

9] Windows Boot Performance Diagnostics

Use Windows Boot Performance Diagnostics to troubleshoot long boot times.

10] Disk usage issues

See this post if you frequently receive a 100% Disk Usage message. This post will help you if you see Random Disk Usage Spikes.

Last but not least, use a legitimate version of Windows. An illegal copy may look convenient, but you’re putting your data security at risk, and this may cause a lot of issues to your operating system.

How can I improve my Windows 11 performance?

You should disable the background apps that run unnecessarily as such apps and programs can affect the Windows 11 performance quite a bit. In addition to that, disable game mode if it is turned on when you aren’t playing a game. Also, use disk cleanup and storage sense to get rid of junk items, temporary files, etc., to free up disk space and improve Windows 11 performance. Uninstalling unwanted programs, disabling VBS, etc., can also be helpful.

You can Enhance your Windows performance by disabling startup programs, running disk cleanup, and updating to the latest software. Optimize your PC’s speed by upgrading your RAM, utilizing Performance troubleshooter, and adjusting for best performance in system properties. Regular maintenance and decluttering can lead to significant improvements.

Why is Windows 11 so laggy?

If you find that Windows 11 is laggy or slow, then make sure the disk space is free. Running Windows 11 on low storage can also make your system hang or freeze. Sometimes, running a program that uses a lot of system resources can also make it slow. Also, if you are using too many apps and programs together, then this could be the reason for it. You should also perform an antivirus scan as malicious programs can also slow down your computer.

Read next: Windows 11 Problems, Issues with solutions, and fixes.

If your computer’s performance is slowing your productivity, this guide is for you. I get how frustrating a slow PC can be. It slows your work, drains your patience, and steals valuable time. That’s why it’s essential to keep in mind tips for improving your computer’s performance.In fact, studies show that people lose up to three hours weekly battling slow systems. If you’re one of them, follow the solutions covered in this article to resolve the issue permanently.

The Most Common Reasons for a Slow Windows Computer

There are many reasons why your computer is running so slow. Some possible poor PC performance causes are as follows:

Regular computer maintenance ensures your PC runs optimally and avoids frustrating crashes and slowdowns. Otherwise, your computer’s performance, security, and longevity may suffer.

To ensure your computer is functioning properly, you should perform the following tasks regularly:

• Run regular antivirus scans.
• Remove unnecessary files to clean up disk space.
• Optimize your drives (HDD and SSD).
• Check for storage and memory issues.

When you fail to follow a regular maintenance schedule, your computer will experience issues like junk file accumulation, overheating, system crashes, data loss, and failing hardware in addition to poor performance.

If your driver software is out of date, corrupted, or not functioning properly, your operating system may not be able to communicate properly with your hardware, which can result in slow performance.

Driver issues can also cause conflicts between your system’s software components, which can lead to performance issues like freezes, crashes, and instability.

Related: How to Update Drivers on Windows 10/11 PC?

Software culprits leading to poor PC performance include outdated or incompatible software, unnecessary startup apps, and resource-hungry programs.

Running too many programs at once is also a practice that often makes the PC intolerably slow. To increase PC performance, consider closing some programs or restarting.

Similarly, outdated operating systems and programs can slow down your PC. To fix that, update Windows and your apps frequently to ensure they work perfectly.

The Windows registry is a crucial yet sensitive database that stores configuration settings, options, and preferences for your computer’s programs and hardware.

Over time, registry errors and corruption develop, causing many system problems, including slow PC performance.

When it comes to hardware problems leading to poor performance, insufficient amounts of memory, storage space, or processing power are often to blame.

For instance, if your computer does not have enough RAM, it may fail to run several apps at once. A hard drive running out of space may struggle to swap data in and out of memory.

To fix all these hardware problems and improve PC performance, consider upgrading some parts, but before that you can apply fixes we will speak about below.

Also read: Factors That May Cause Hard Drive Failure

How to Improve PC Performance on Windows 10/11

Fix 1: Use reliable third-party tools

The fastest and most effective way to boost PC performance is to use trustworthy third-party tools, like CCleaner, Advanced SystemCare, and Auslogics BoostSpeed. These programs are designed to:

• Address performance bottlenecks. 
• Clean unnecessary clutter.
• Optimize your PC settings without needing technical expertise.

Auslogics BoostSpeed is quite unique because it offers comprehensive features that can supercharge your computer’s performance. It has over 30 features, from removing temporary files and defragging your system to cleaning your registry. 

Here’s how it works: 

• Download the software from Auslogics official website and install it. 
• After the installation, launch the program. You will see a big Scan button. Click on it to start the process.

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• After the scan, click on Resolve All to optimize your system.

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• You can also click on See scan details to find out what BoostSpeed uncovered and suggest to do. Here, you can deselect areas you don’t want to optimize and make adjustments that suit you.

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That said, if you are not sure which third-party tool to use, here is a quick summary of some of the best on the Internet today. We have put together a comparison of their main features to help you make an informed decision.

Fix 2: Update your drivers

Drivers are software that help your computer communicate with hardware devices like network adapters or graphics cards. When these drivers are not updated, the devices they control run inefficiently. This might be the reason you are experiencing performance issues.

Updating your drivers ensures that your hardware components, such as the graphics card, network adapter, and sound card, are running with the latest software. This helps prevent crashes, compatibility issues, or slow performance. 

Below are important drivers to update for optimal performance:

• Graphics card for sharper visuals and better gaming.
• Network adapter for faster internet and stable connection.
• Sound card for enhanced audio quality.
• Chipset drivers for improved system stability.
• Storage drivers for faster data transfer speeds.

Step 1:

To update your drivers, you need to go to Device Manager . Type Device Manager in Windows Search and open the app.

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Step 2: Expand the categories to find the device whose driver you want to update (for example, expand Display adapters if you want to update a graphics card driver).

Step 3: Right-click the device and choose Update driver .

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Step 4: On the next screen, select Search automatically for drivers .

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Follow the on-screen instructions to complete the update.

Fix 3: Update your Windows

Your drivers are not the only things to update. If, after completing the step above, performance does not improve significantly, try updating Windows.

Keeping Windows up to date is crucial for maintaining system stability and performance. Updates often include bug fixes and performance enhancements that protect your computer from vulnerabilities and improve its overall functionality.

Step 1: To update Windows, open Settings by pressing Win + I . Click on Windows Update .

Step 2: Click Check for updates .

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Step 3: If updates are available, click Download and install.

Restart your PC if prompted to complete the update.

Fix 4: Remove unneeded software

Now that your PC is up to date, you should remove unnecessary software. Unnecessary apps take up valuable disk space on your computer and consume plenty of system resources. All of these can slow down your device, limiting the amount of storage available for important data. So, to improve your machine productivity, remove unnecessary apps . Windows has a built-in  Add or Remove Programs  feature to uninstall apps:

• Open Control Panel from Windows Search.

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• Select Uninstall a program under Programs.

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• Locate the app you would like to uninstall. Select it and click the Uninstall button.

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Fix 5: Disable unneeded startup programs

Disabling unnecessary startup programs in Windows can improve PC performance by reducing the number of applications competing for system resources when the system starts. Every time your system boots, startup programs consume system resources like CPU, RAM, and disk space. This can slow down your computer, especially during bootup and even minutes after booting.

By disabling startup programs you don’t need immediately, the system can focus on essential tasks, leading to faster startup times and smoother overall performance. This also frees up resources for other applications and ensures that your PC operates more efficiently throughout its use.

Here’s how to use Task Manager to disable the startup apps: 

• Press Ctrl + Shift + Esc to open Task Manager and click the Startup apps tab.
• Select any app you want to disable and click Disable.

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You can check the startup impact of each app in the respective column to help decide which one should go. If an app’s startup impact is rated as High and it is not needed for startup, you should consider disabling it.

Fix 6: Clean up your registry

To boost PC performance further and make sure your OS is running smoothly, you need to keep your registry clean . This is important because when the registry gets cluttered with outdated or unnecessary entries (like leftover settings from uninstalled programs), the system may take longer to load necessary system files, which might cause a drop in performance.

Cleaning the registry involves removing these outdated, invalid, or broken registry entries that may be causing performance issues and system instability.

Here’s how to do it: 

• Open the Registry Editor by pressing the Windows key + R to open the Run dialog. In the text box, type regedit and click OK or press Enter .

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• Copy and paste HKEY_LOCAL_MACHINE\Software into the address bar and see if there are entries from programs you’ ve uninstalled or software you no longer use.

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Fix 7: Remove junk files from your PC

Accumulating junk files can slow down your computer because this makes it harder for the system to manage files efficiently. This can lead to slower read and write speeds, longer loading times, and decreased overall performance. This is especially noticeable when running resource-intensive tasks or applications.

Ideally, these files become useless after their task is complete, like after a program is installed. However, they often remain on your system, taking up storage space unnecessarily and contributing to clutter. Over time, the accumulation of these files can slow down your computer and reduce its efficiency.  Performing a disk cleanup is one way to remove junk files from your PC. You can use the built-in Windows Disk Cleanup tool to identify and delete unnecessary files that take up disk space on your computer.

• Type Disk cleanup into Windows Search and open the app.
• Windows will tell you how much space you can free up and the files that are safe to delete. Under Files to delete , select the files you want to remove and click  OK .

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• To perform a more thorough cleanup, click the  Clean up system files  button. Also, select the file types you would like to remove and click  OK  to proceed.

Fix 8: Optimize your hard drive

Optimizing your  SSD or HDD  can boost PC performance and even the lifespan of your machine. Optimization will allow your programs and files to load faster and lead to better system functioning.

During optimization, HDDs go through defragmentation , which reorganizes scattered file pieces so they are stored together, making it quicker to access programs and files. SSDs , on the other hand, go through trimming which clears unused data to keep the drive running efficiently.

Either way, optimization reduces the extra work your drive has to do, preventing unnecessary wear and tear. As a result, your system works more smoothly, loads files faster, and your drive stays in good condition for a longer time.

Windows has a built-in tool that can optimize your drive. To run it: 

• Type defragment and optimize drives in Windows Search . Select the app from the search results.

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• In the tool, a list of drives will appear. Select the drive you want to optimize. Windows will also tell you if the file has issues and when it was last fragmented or trimmed.

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• Click Optimize to start the process. For SSDs, this will run the TRIM command; for HDDs, it will perform defragmentation.

Fix 9: Adjust power settings

Power settings control how your computer uses energy. With this setting, Windows tries to strike a balance between performance and energy consumption. Windows offers three different power plans that try to trade off one for the other.

Amongst all three, the best performance plan prioritizes better performance over efficient power consumption by allowing your CPU, GPU, RAM, and storage devices to run at maximum speed, even when the system is idle. This can be especially beneficial for users who run demanding applications like gaming, video editing, programming, or data analysis.

This power-intensive mode ensures that the system doesn’t throttle performance to save power. However, keep in mind that this plan may drain the battery faster and increase power consumption. 

So, if your computer is running slow and you want a noticeable boost in overall system performance, make sure to do the following:

• Open the Settings app (Windows + I) and click on  System . On the left pane, navigate to  Power & battery.

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• Click on  Power mode  and select  Best performance.

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Also read: Power Options in Windows 10: Advanced Guide

Fix 10: Upgrade your hardware

Upgrading your system can improve its performance, especially if it’ s an old PC. If you’re on a tight budget, you can make specific upgrades based on what you use the computer for. Here are some things to consider:

• Add more RAM. Increasing your RAM allows your computer to handle more applications simultaneously without slowing down. This is important if you frequently run multiple programs simultaneously.
• Upgrade your HDD or SSD. SSDs offer significantly faster read/write speeds and boot times compared to traditional hard drives. Your PC will become faster and more responsive. 

Read after: Best SSD for Your Gaming: Top Choices for Your Gaming Needs

• Get a new graphics card. If you’re a gamer, you should consider upgrading the GPU to enhance visual performance, increase frame rates, and get support for new technologies. Do this, and you’ll have smoother gameplay, better rendering in graphic-intensive applications, and an overall improved multimedia experience.

Here is a quick summary of all the best solutions on how to improve your computer performance:

Tip 1: Maintain your PC regularly

If you want to speed up your Windows PC , you need to regularly maintain it to keep it running smoothly. If you don’t, small issues will pile up and eventually slow everything down. So, try your best to do everything I’ve already talked about in the previous section, like: 

• Getting rid of junk files. 
• Fixing system registry errors. 
• Checking for and removing viruses and malware.
• Updating Windows.

Tip 2: Adjust your PC settings for gaming

If you’re a gamer, you can elevate your gaming experiences by making a few tweaks. You can:

• Enable Game Mode to ensure your game gets priority access to your CPU and GPU resources and suspend non-essential background activities. 
• Lower in-game resolution and graphical settings.
• Disable unnecessary background apps.

Here’s a detailed guide on how to get the most out of your PC for gaming: Winning Strategies: How to Optimize Your PC for High-Performance Gaming

Tip 3: Shut down your computer regularly

Many people keep their computers running for days, thinking it saves time. It doesn’t. Shutting down properly helps your PC in the long run. Here’s why:

• It clears temporary files and refreshes your system memory. 
• It prevents overheating by giving hardware components a break. 
• It protects your system from losing data when the power suddenly goes off.

Try to shut down your PC at least once a day to keep its performance at its peak and prolong the lifespan of your computer

Tip 4: Tweak Windows through the registry

One way to improve Windows performance is by tweaking settings through the registry. Aside from cleaning up your registry, there are lots of adjustments you can do with the registry to improve performance. For instance, using the Windows registry, you can:

• Allocate more resources for your games or other resource-intensive application. 
• Reduce network latency for your games. 
• Speed up your shutdowns and many more.

These adjustments can optimize system behavior, speed up processes, and reduce unnecessary resource usage.

Tip 5: Optimize your browser

Web browsers can hog resources, which can slow down your computer, but you can make some changes to get a smoother browsing experience without straining the system. Here’s what you can do:

• Close any tabs or applications you’re not using. 
• Clear browsing data like cache and cookies. 
• Disable or remove any browser extensions you don’t need. 
• Update your browser to the latest version get recent updates. 

Conclusion

Learning how to increase your PC performance does not end here. To ensure your computer works fine, it’ s essential to stay proactive. You should regularly update your system and perform routine maintenance like disk cleanup.

With these practices in place, you can extend the life of your device and enjoy a faster, more reliable computing experience.

We would love to hear from you. Did you find this helpful? If you also have some personal tricks that work for you, you can drop them in the comments.

FAQ

Windows 10 is more powerful, Faster and secure compared to the previous OS. And with regular updates, Microsoft adds new features, security improvements and bug fixes.  But sometimes compatibility issues, bugs, malware and viruses, and even failing hardware Slow down the performance. Especially after the Windows 10 update, several users report Laptop freezes, Stuck not responding at startup. If you are also struggling with this problem, If your PC is running slow, use these tips to help speed up and increase the performance of Windows 10.

How to Optimize Windows 10 Performance

If you want a quick boost in Windows 10 performance, try cleaning Windows 10 junk, Tweak system settings, and stop unwanted startup services. It can create a noticeable difference in window speed.

• Install and run third-party free system optimizer like Ccleaner to clean junk, and cache and fix registry problems with one click.
• Perform a full system scan with the latest updated antivirus software.
• Also, make sure your PC has the latest updates installed, or you can check for updates from Windows settings, Update & Security.

Disable programs that run on startup

The most common reason your Windows 10 PC may feel sluggish is you’ve got too many programs running in the background – programs that you may never use, or only rarely use. Stop them from running, You will notice your Windows computer will run more smoothly.

• Open task manager using Ctrl+Shift +Esc key
• Go to the startup tab.
• There Identify the programs that you are not using regularly and don’t want to run automatically.
• Disable them in the status section.
• Make sure do not to disable your programs published by Microsoft Corporation.

Disable Unwanted Startup Services

Also After Disable Startup programs disable some unnecessary services that run on Windows startup on the background use system resources and cause Windows to run slowly.

• Press Windows + R, type msconfig and ok
• This will open the system configuration window,
• move to the services tab and select the Hide all Microsoft services check box.
• Uncheck all unnecessary services you want to disable and click Apply, Ok To make save changes.

This will ask for system restart to make save changes. Save any working data and restart Windows. This will help to speed up your Windows 10 performance while startup.

Disable visual effects

Start with Windows Vista and 7 Now Windows 10 also have some nice eye candy shadows, animations, and visual effects. Another reason for your PC to be running slow can be visual effects and animations that increase the burden on the system’s resources. On fast, newer PCs, these don’t usually affect system performance. But on slower and older PCs, they can exact a performance hit.

• Press Windows + R, type Sysdm.cpl hit the Enter key.
• This will open system properties with several tabs.
• Click on the Advanced tab, and under Performance click Settings.
• Now On the Visual Effects tab, select Adjust for best performance.
• click apply and ok to make save changes.

Kill bloatware

One of the biggest factors that slow down any Windows computer is unwanted software, aka bloatware. They take up CPU, system resources, book disk and memory space unnecessarily hindering other applications to perform at their full potential.

To remove bloatware or unused applications, follow these steps:

1. Press Windows + R, type appwiz.cpl and ok
2. This will open the program and Features and display all installed app lists.
3. Select the unused application and click Uninstall/Change to remove it.
4. Follow the instructions in the uninstall dialog boxes to uninstall the software

Run Disk Cleanup

Occasionally you may need to clean up your computer in order to get rid of old software, temporary objects, and junk files. Some software programs might not be completely uninstalled and the leftover files can cause performance issues. Try Disk CleanUp for this purpose.-

1. Press Windows Key + E and select this PC
2. Right-click on the C drive and select Properties.
3. Click the General tab.
4. Now click on Disk Cleanup.
5. Select all items from the list box and then click OK.

Turn on Windows 10 Fast Startup Feature

With Windows 10 there is a new “hybrid” startup mode Called Fast Startup, which helps start your PC faster after a shutdown by cutting down on boot-up time, using caching for some necessary resources into a single file on the hard disk. At the time of startup, this master file is loaded back into the RAM speeds up the process manifolds.

• Open the Control panel,
• Search for and select power options
• Click on Choose what the power buttons do
• Then click on Change settings that are currently unavailable.
• Finally, tick the box Turn on fast startup (recommended).
• Now click the Save Changes button to enable the same

Disable Background Apps

In Windows 10, lots of background activities happen to collect information regarding your location, typing behaviour, account info, etc. These apps run unnecessarily in the background And take unnecessary system resources, heat up your PC and reduce its overall performance. That’s why it’s better to disable background apps to speed up your Windows 10.

1. Press Windows + X and select Settings
2. Click Privacy, then Background apps
3. Switch off the toggles to turn off background apps you don’t need or use
4. Also, you can turn off the toggle key Background apps ( let apps run in the background ) to turn off all running apps.

Disable Search Indexing

Windows Search indexing Feature improves the search tool’s responses and speeds up searching in Windows 10. It weakens the performance, however, as it runs in the background and utilizes a lot of system resources. Owing to this reason, if you do searches occasionally, then it’s best to disable it.

Follow the below steps to disable search indexing:

1. Press Windows + R, type services.msc and ok
2. In the services list, look for Windows Search and double-click it
3. In the new window, for Startup type, select Manual or Disabled and then click the OK button to save your changes

Adjust Virtual Memory

Windows has two types of memory physical memory ( RAM ) and virtual memory known as (paging file). With a low RAM, it’s difficult to handle multitasking smoothly on Windows 10 computers. The recommended solution for this is to upgrade the RAM or another option is to Adjust the virtual memory (allocate more virtual memory) to optimize the Windows performance.

• Click on the start menu search type performance and select Adjust the appearance and performance of Windows.
• This will open the performance options popup.
• Next, move to the Advanced Tab and then click on the Change button under Virtual Memory. 
• In the new window that appears, uncheck Automatically manage paging file size for all drives.
• Select the C: drive and then click the radio button for Custom size

Now set the Initial size (MB) to the size of your RAM and the Maximum size (MB) to double the size of your RAM (for ex., if the size of the RAM is 4GB, set the initial size to (1024 x 4 = 4096)  4096 MB and maximum size to 8192 MB). Now click the Set button and then apply, OK to make save changes. This will Ask for system restart to make save changes effective save any work and restart windows.

Launch the Windows troubleshooter

Windows 10 has a very useful, little-known tool that can sniff out performance problems and solve them. . If there are issues affecting your PC but you can’t find them yourself, then it’s easy to find and fix those using the troubleshooting tool. To launch it, open the control panel -> small icon view click on troubleshooting ->  Now under system and security click on Run maintenance tasks.

A screen titled “Troubleshoot and help prevent computer problems” will appear. Click Next. The troubleshooter will find files and shortcuts you don’t use, identify any performance and other issues on your PC, report them to you and then fix them.  Also, Run the other tools that fix problems with Windows updates and improve power usage to fix problems and improve Windows system performance.

Update Drivers Regularly

Incomplete driver installation and outdated drivers are serious problems that gradually slow down your computer. Device manufacturers release new updates to fix internal bugs and improve system performance. Regularly updating the drivers can improve your computer’s performance. to manually update drivers

1. type device manager on the start menu search and hit the enter key. This will open the Device Manager and all installed drivers list.
2. Right-click any device with an exclamation mark (You have to expand each entry to reveal yellow exclamation marks).
3. Select Update Driver Software.

Switch to High-performance power plan

Windows 10 ships with three predefined power plans, including Balanced, Power saver, and High performance to optimize the power usage of your device. If you’re looking to boost performance, you should be using the “High performance” option, which allows your computer to run faster.

To change the current power plan on your device, do the following:

1. Open Control Panel.
2. Click on Hardware and Sound.
3. Click on Power Options.
4. Select the High performance power plan.

Repair system files

If you’re experiencing performance issues as a result of corrupted system files, you can use the Deployment Image Service and Management Tool (DISM) command-line tool to fix your current installation without the need to reinstall Windows 10. In the case that DISM is unable to repair system files, Windows 10 also includes the System File Checker (SFC) command-line tool, which can download and replace corrupted system files using Windows Update.

Using DISM

• Open the command prompt as administrator, then execute the following command.
• DISM /Online /Cleanup-image /Restorehealth,
• Wait for the scanning process to 100% complete,
• Now type the command sfc /scannow and hit enter key to run the system file checker utility,
• Restart Windows after completing the scanning process, you may notice the difference.

Upgrade to a faster drive

If you have an older computer, the biggest performance bottleneck you’re likely to face is the hard drive, as traditional rotating platter drives typically perform much slower than pretty much any other piece of hardware. Upgrading to an SSD is perhaps the best thing you can do to increase system performance.

Here is the difference between SSD and HDD

Do you have additional tips to make Windows 10 faster? Share in the comments below.

Also read:

• 3 effective solutions to fix 100% disk usage in Windows 10 22H2 update
• Fix unidentified network no internet access Windows 10, 8.1 and 7
• Remote desktop not working after the Windows 10 update? Try these 5 Solutions
• Solved: The proxy server is not responding in Windows 10, 8.1 and 7
• Fix Error 0xa00f4244 webcam not working Windows 10 

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Is your Windows 10 very slow and unresponsive, or your PC take longer to respond and get stuck while running program simultaneously? Then, this article is for you.

Here check out the complete fixes to get rid of the extremely slow and unresponsive Windows 10 computer and optimize Windows 10 to boost its performance.

Well, the Windows operating system somehow becomes slow and unresponsive as it get old. However, some users reported that it became very slow and unresponsive after updating their Windows 10 OS.

Well, the reasons vary with different users. No matter which problem is bothering your Windows 10 performance and making it slow and unresponsive. Try the below-given list of solutions to resolve Windows 10 slow to response issue.

But first, it is important to learn why is my computer so slow. Below have a look at the common culprit responsible for the problem.

These are some common reasons that may help you understand what causes the problem. Well, the list won’t cover all the reasons, but it gives you a  start on understanding the slow performance issues on Windows 10/8/7.

• Running too many background programs.
• Due to hardware conflicts and outdated drivers
• Virus or malware infection
• System running for a long time without a reboot
• No free hard drive space
• The corrupted or fragmented hard drive can cause Windows 10 to slow to respond.
• Due to overheating
• Outdated software or Windows version
• Too old PC/laptop
• Hardware failure can also make Windows 10 slow and unresponsive.
• High CPU usage
• The system is running out of space

Now check out the list of solutions and try them one by one to fix slow computers and optimize Windows 10 performance.

How to Fix Windows 10 Very Slow And Unresponsive Issue?

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To fix a slow Windows 10 PC/laptop, carefully try out the below-given solutions one by one. But first, try some initial and basic tweaks to resolve Windows 10 slow issue on your own –

• Restart your system
• Disable TSRs (Terminate and Stay Resident program) and startup programs
• Delete temp files, and disconnect all peripherals, including USB devices like printers, hard drives, cameras, etc. 
• Install the latest Windows updates.

If these tweaks and tricks didn’t help get your work done, move ahead and try the below-listed fixes.

#Fix 1 – Scan for Viruses/Malware

Like its predecessor, Windows 10 is also vulnerable to viruses and malware infection. And if the PC/laptop is infected with viruses, then this can make your computer run slowly.

So, make sure to scan your Windows 10 system with good antivirus software at regular intervals of time. If you are searching for a reliable antivirus tool, I strongly recommend using Spyhunter.

It has multiple advanced features that will help you keep your PC safe from virus/malware threats and remove the malware/virus o=infection from your computer.

Get Spyhunter to Keep Your PC Safe From Virus or Malware Threats

Or you can also try removing the virus without using the antivirus software. For this, you need to do the following:

• Type cmd in the Windows Search bar.
• Right-click on the Command Prompt and select Run as administrator.

• Enter the command attrib g:*.* /d /s -h -r–s in the Command Prompt and press the Enter key (Here, replace the letter g with your external hard drive’s drive letter)

And restart your Windows 10 computer and check if the Windows slow to respond issue is resolved or not.

#Fix 2 – Disable Heavy Performance Processes

Generally, third-party applications eat up entire system resources and cause the system to lag, freeze and respond slowly. So, check for unnecessary third-party applications running in the background and slowing down Windows 10 startup.

• Press Ctrl + Shift + Esc > open Task Manager
• As the Task Manager opens, go to the Startup tab, and sort the processes by the Startup impact rating.

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• In the high category, disable processes but avoid disabling essential programs like antivirus.

Doing these easy tweaks will help you to improve Windows 10 performance by fixing Windows 10 very slow and unresponsive issues.

#Fix 3 – Enable Fast Startup Option

Microsoft has added the latest feature named Hybrid Startup and Shutdown. This will put your PC/laptop into hibernation and improve the startup and shutdown process.

This may consume more power, but don’t turn off the machine completely. So, make sure to enable the fast startup option. Follow these steps to do the following:

• Press the Windows + S key and type the power settings.
• Choose Power & sleep settings.

• Now click on the Additional power settings option.

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• Click on the Choose what the power button does from the left menu.

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• Now, Click on the Change settings that are currently unavailable.

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• Check the box given next to the Turn on fast startup option and save your changes

Now check if the “Windows 10 very slow and unresponsive” issue is resolved or not. If not, then try out the next solution.

#Fix 4 – Disable Unnecessary Services

Windows 10 contains plenty of Microsoft services, some of them are essential, and some are unnecessary, so make sure to turn off unnecessary Windows 10 services for better performance.

You can simply do this by following the given steps:

• Press Windows + R key together to open the Run dialog box.
• In the Run box, type services.msc and click on the OK button.

• Now you can see all the services running on Windows 10.
• Right-click on the unnecessary services and select Properties.

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• Go to the Startup Type and select Disabled from the dropdown list.

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• Finally, click on the Apply and OK buttons.

#Fix 5 – Disable Visual Effects and Transparency

Windows 10 has many visual effects and other graphics that look beautiful but also slow down the Windows 10 system as they are eating up the system resources and may overheat your system..

So, disable these effects to speed up Windows 10 performance. To do so, follow the below-given steps:

• Press Windows + I key to open the Windows Settings.
• Click on Personalization.

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• Then click on Colors > set Transparency effects to Off.

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This method should work for you to fix Windows 10, which is slow, unusable, and unresponsive.

#Fix 6 – Defragment your drive

As said above, a corrupted or fragmented hard drive can cause Windows 10 slow to respond. So, here you need to defragment your drive, but if you are using the solid-state drive, skip this solution.

Windows 10 has its own fragmentation tool; you can defragment your drives by using this. For this, you need to follow the given instructions:

• Press the Windows + S key and type defrag on the Windows Search box.
• Select Defragment and Optimize Drives from the result.

• As the Optimize Drives window opens, choose the desired drive, and click on the Analyze button.

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• After scanning the drives, choose the fragmented drive and click on Optimize.
• Now, wait till Windows defragments your drive.
• And after completing, repeat the process for all drives.

As the defragmentation process is finished, restart your machine and check if the Windows 10 very slow and unresponsive issue is resolved or not.

#Fix 7 – Update your Drivers and Software

The outdated drivers and applications can also make Windows 10 lagging, and freezing, and the running programs get stuck in between. So, it is very important to update them with the latest updates.

Just like the applications, it is also important to update the outdated drivers as this may cause Windows 10 to slow to perform.

To update the drivers, you can go to the Microsoft official website or to Manufacturer’s official website and search for the latest update and install them.

Despite this, you can also make the whole process easy by making use of Driver Updater, which automatically updates the drivers and fix other drivers related issues.

Get Driver Updater to Update Device Drivers Automatically

#Fix 8 – Adjust the Size of the Virtual Memory

Virtual memory is very important for Windows 10 to perform better. Windows 10 automatically manages the size of virtual memory but can also be changed manually. Follow the steps to do so:

• Press Windows + S key and type advanced.
• Choose View advanced system settings from the search result.

• Now System Properties window appears. Click on the Settings button in the Performance section.

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• In the Performance Options window, go to the Advanced tab and click on the Change button.

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• As the Virtual Memory window opens, uncheck the automatically manage paging file size for all drives checkbox.
• Choose the Custom size, and enter Initial Size and Maximum size.

• Then click on the Set and OK button to save the changes you have made.

And after this, you need to set the virtual memory size for that drive, and to fix Windows 10very slow and unresponsive issue, you have to set the manual size for all drives.

The size of the virtual memory is related to the size of the RAM, and as a common rule, the initial size should be at least 1.5 times larger than the amount of RAM memory on the PC.

And for maximum size, it should be at least 4 times larger than your PC’s RAM.

#Fix 9 – Run SFC and DISM

Corrupted Windows system files often lead to various errors and issues on the computer. And these issues directly impact the performance of the PC.

So, if your PC is slow and not responding, then running the inbuilt Windows tool to deal with this issue. Here you have two tools, SFC and DISM.

First, we will run the SFC tool, and if it fails to fix Windows 10 performance issue, then we will go with the DISM. So, to run the SFC scan, follow these steps:

• Open the Command Prompt with the admin privileges.
• In the Command Prompt, type the given command and press the Enter key to initiate it:

sfc/scannow

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• Wait until the process is completed.
• Once the scanning is completed, restart your computer.

Now check if it helps to improve the performance issue. If not, then try the DISM. It is an advanced troubleshooting tool and can fix the issues that SFC cannot deal with.

• For this, first, open the Command Prompt as admin.
• In the Command Prompt, execute this command, and don’t forget to press the Enter key:

dism.exe /Online /Cleanup-image /Restorehealth

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• Now, DISM will start to find the corrupt files on your system and will fix them automatically by replacing the corrupted files with healthy copies.

#Fix 10 – Clear RAM Cache

The cache memory piles up in the system, causing the computer to respond slowly. So here it is suggested to free up the RAM cache in the Windows system.

Follow the steps to do so:

• On your Desktop, right-click on empty space.
• And click on New and then on Shortcut.
• Then in the popup window, type %windir%\system32\rundll32.exe advapi32.dll,ProcessIdleTasks and click on Next

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• Name the shortcut Clear Memory Cache and click on Finish.

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• Next double, click on the shortcut when you want to flush the memory cache.

#Fix 11 – Disable Windows Module Installer Service

The Windows Module Installer service, or TiWorker.exe is the update service that runs in the background and downloads the latest updates from Microsoft. But this causes high CPU usage for many users and makes the computer very slow and freeze.

So, here it is suggested to disable the Windows Module Installer service. Follow the steps to do so:

• Press the Windows + R key to open the Run box.
• In the Run box that appears, type services.msc and hit Enter.

• Now, in the window that opens, search the Windows Moduler Installer service and then double-click on it.
• Then modify the Startup type to Disabled and then the Service status to Stopped.
• Next, click on Apply and then on OK to save the changes.

After completing the entire process restart your system; now check whether slow and unresponsive Windows 10 and 11 problems is resolved or not.

#Fix 12 – Windows 10 Task Manager 100% Disk Usage Error

The 100% disk usage error in the task manager is another problem that may cause Windows 10 slow performance. This is a common problem faced by users due to running multiple programs and software on the PC.

To fix the Windows 10, 100% disk usage in Task Manager problem, follow the fixes given in the article – Fix 100% Disk Usage in Windows 10.

#Fix 13 – Uninstall Recently Installed Update

After updating the Windows 10 system, many users start running slow, so if you have recently installed any Windows 10 update, uninstall it and check if the Windows 10 very slow and unresponsive issue is resolved.

• Press Windows + I key to open Settings.
• Then click on Update and Security and then click on Windows updates.

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• Now click on Advanced options and then on View update History option
• Click on Uninstall updates, and the installed update page opens.

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• Right-click on the recently installed update and choose Uninstall update.

Wait for the update to get uninstalled and then check Windows 10 very slow and unresponsive after update problem is resolved or not.

#Fix 14 – Upgrade to SSD Windows 10

If none of the above solutions works for you to fix Windows 10 or 11 very slow and unresponsive, then upgrading the system to a faster SSD may work for you to improve the system performance.

To upgrade from the HDD to SSD on Windows 10, follow the steps here.

#Fix 15 – Perform a Clean Windows 10 Install

I hope the given tricks help you to fix Windows 10 very slow and unresponsive issue, but if not, then it is advised to perform a clean Windows 10 install. Sometimes due to software issues, while upgrading to Windows 10 from Windows 7 or Windows 8, the computer slows down.

So, perform a clean install of Windows 10 to fix the slow and unresponsive issue, but first backup the important data.

Easy Solution to Fix Windows 10 Slow Performance

If you are looking for an easy solution to fix Windows 10 slow and unresponsive performance, then you must try the  PC Repair Tool.

This tool optimizes the PC to provide maximum performance and makes it run like a new one. Along with this, it also has multiple features that fix common Windows errors just by scanning once.

It fixes corrupted registries, corrupted Windows system files, BSOD, DLL, applications, and game errors, keeps PC safe from viruses/malware, etc. So, give a try to this tool and improve the performance of your Windows PC.

Get PC Repair Tool to Boost the Performance of Your PC

Conclusion

So, here my part is done. Now it’s your turn to try the given fixes to speed up Windows 10 PC/laptop. It is estimated after performing the given fixes Windows 10 very slow and unresponsive issues should be resolved.

Make sure to follow every solution carefully to avoid any further issues. I hope this article and the listed solutions will get this issue fixed.

If you have a query or suggestions, then feel free to share them with us. You can contact us on Facebook or Twitter. You can follow us for more guides to fix Windows-related errors and issues.