0x800f0954 windows server 2019 — Ваш верный помощник с OS Windows

.net 3.5 Installation Error And Solition - 0x800f0954

If you are getting this error “0x800f0954” in .net framework 3.5 installations on Windows Server 2019, you can solve the problem by following the steps below.

3.5 installations

.net 3.5 installations

confirmation

error 0x800fo954

Solving Error 0x800f0954

First, delete the folders inside the CBS file. A CBS file is a file that contains logs for both installed and uninstalled Windows Update components. Right-click on the selected files and select delete.

C:\Windows\Logs\CBS

CBS

Secondly, type the following command in PowerShell or cmd and press enter. With this command, we add the sxs file from the iso file.

Add-WindowsCapability -Online -Name NetFx3~~~~ -Source C.\sources\sxs

dism /online /enable-feature /featurename:netfx3 /all /limitaccess /source:c:\sxs

sxs

After running the command, .NET Framework 3.5 will be installed on your system without any errors. However, if the problem persists, try the solutions below.

.NET Framework 3.5

As the third, log into Regedit. Enter the record below and correct the “UseWUServer” value to 0. Then restart the computer and try the installation again.

HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU

regedit

UseWUServer

Value Data 0

Источник

Solve the 0x800f0954 Activation Error on Windows Server 2019 — A Comprehensive Guide

Do you keep getting the Windows Server 2019 activation error code 0x800f0954? The good news is that there are a few fixes you can try to fix this annoying problem.

windows 10 .net 3.5 0x800f0954

Check Your Internet Connection

You should first examine your internet connection. If your server is unable to connect to the activation servers, the 0x800f0954 error may appear. Make that your server is online and that no firewall or proxy settings are preventing the connection.

Use the Troubleshooter for Activation Error 0x800f0954

Utilizing the built-in activation troubleshooter is the next step if your internet connection is working properly. This tool can assist in locating and resolving typical activation problems. Follow these instructions to launch the troubleshooter:

(Press Windows + I to launch the Settings app)
Then select «Update & Security.»
Select «Activation.»
Simply select «Troubleshoot»
Adhere to the on-screen directions

Windows Activation Component reset

You can try resetting the Windows activation component to see if that resolves the 0x800f0954 problem if the troubleshooter doesn’t. By doing this, any faulty data will be cleared, enabling the server to restart. Follow these procedures to reset the component:

By selecting «Command Prompt (Admin)» from the context menu of the Start button, you can launch an elevated Command Prompt.
Type the following command and press Enter: slmgr.vbs /rilc
Restart your server

Install the Product Key once again

You might have to reload the product key if none of the previously mentioned fixes succeed. By doing this, you can enter a new product key and have the current one removed. Use these steps to reinstall the product key:

Open an elevated Command Prompt (right-click on the Start button and select «Command Prompt (Admin)»)
Type the following command and press Enter: slmgr.vbs /upk
Restart your server
Enter the new product key when prompted

Speaking with Microsoft Support about error 0x800f0954

After attempting the aforementioned fixes, if you’re still unable to activate Windows Server 2019, it’s time to get in touch with Microsoft support. They will be able to help you further and assist you in resolving the activation error code 0x800f0954.

In conclusion, dealing with the 0x800f0954 activation problem on Windows Server 2019 can be unpleasant, but by using the techniques above, you ought to be able to fix it. It’s important to remember to verify your internet connection, utilize the activation troubleshooter, reset the Windows activation component, reinstall the product key, and if none of that helps, contact Microsoft Support for additional help.

If you have any other questions, feel free to contact us.

Источник

Microsoft Support & Malware Removal
Windows Update

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[SOLVED] Failed Update Windows Server 2019 0x800f0954

Thread starter
Thread starter

homer56
Start date
Start date

Jan 16, 2025

Joined: Jan 16, 2025

Posts: 8

Hello, I’m having problems updating Windows Server 2019, the following 2025-01 Cumulative Update for Windows Server 2019 for x64-based Systems (KB5050008) — Error 0x800f0984

This seems to be due to this error:

C:\Users\Administrator>sfc /scannow
Beginning system scan. This process will take some time.
Beginning verification phase of system scan.
Verification 78% complete.
Windows Resource Protection could not perform the requested operation.

Here is the CBS post DISM.

Attachments

CBS.zip

Joined: Feb 20, 2012

Posts: 746

Hi @homer56,

Welcome to Sysnative Forums!

If you haven’t already, please review the posting instructions here, and attach the requested log files. Without log files, our helpers will not be able to assist, and this will slow down fixing your machine.

If logs have been already been provided, our team of volunteers will analyse the provided log files to build a fix for your system. Please be aware that this may take several days from your initial post, due to the high volume of threads that we receive.

— Sysnative Windows Update Team

Joined: Jan 16, 2025

Posts: 8

Hello,

This seems to be due to this error:

C:\Users\Administrator>DISM.exe /Online /Cleanup-image /Restorehealth
Deployment Image Servicing and Management tool
Version: 10.0.17763.3406
Image Version: 10.0.17763.5696
[==========================100.0%==========================]
Error: 0x800f0954
DISM failed. No operation was performed.
For more information, review the log file.
The DISM log file can be found at C:\Windows\Logs\DISM\dism.log

Here is the CBS post DISM.

Excerpt from the file cbs_1.log:
2025-01-17 06:54:31, Info CBS DWLD:Failed to do Windows update search [HRESULT = 0x800f0954 — CBS_E_INVALID_WINDOWS_UPDATE_COUNT_WSUS]
2025-01-17 06:54:31, Info CBS FC: WindowsUpdateDownloadFromUUP returns. [0x800F0954]
2025-01-17 06:54:31, Error CBS FC: CFCAcquirerWUClient:ownload(136): Result = 0x800F0954
2025-01-17 06:54:31, Error CBS FC: CFCAcquirerWrapper::Execute(147): Result = 0x800F0954
2025-01-17 06:54:31, Info CBS Failed to enumerate online uup features [HRESULT = 0x800f0954 — CBS_E_INVALID_WINDOWS_UPDATE_COUNT_WSUS]
2025-01-17 06:54:31, Info CBS Failed to download missing files [HRESULT = 0x800f0954 — CBS_E_INVALID_WINDOWS_UPDATE_COUNT_WSUS]
2025-01-17 06:54:31, Info CBS Failed to collect payload and there is nothing to repair. [HRESULT = 0x800f0954 — CBS_E_INVALID_WINDOWS_UPDATE_COUNT_WSUS]
2025-01-17 06:54:31, Info CBS Failed to repair store. [HRESULT = 0x800f0954 — CBS_E_INVALID_WINDOWS_UPDATE_COUNT_WSUS]

Best regards Homer

Attachments

CBS_1.zip
dism.zip

Maxstar

Moderator, Windows Update Expert, Security Analyst

Hi and welcome to Sysnative,

Step 1. Download

SFCFix and save it to your desktop.

Warning: This fix was written specifically for this system. Do not run this fix on another system.

Save any work you have open, and close all programs.
Download the attachment SFCFix.zip and save it to your desktop.
Drag the SFCFix.zip file over the SFCFix.exe executable and release it.

SFCFix will launch, let it complete.
Once done, a file will appear on your desktop, called SFCFix.txt.
Post the logfile (SFCFix.txt) as attachment in your next reply.

Step 2. Run the following DISM command and post the result. If it fails attach a new copy of the CBS log.

DISM /online /cleanup-image /RestoreHealth

Attachments

SFCFix.zip

Joined: Jan 16, 2025

Posts: 8

Hi,

Thank you for your reply.

Please find attached the file SFCFix.txt, dism.log and CBS.log

C:\Users\Administrator>DISM /online /cleanup-image /RestoreHealth
Deployment Image Servicing and Management tool
Version: 10.0.17763.3406
Image Version: 10.0.17763.5696
[==========================100.0%==========================]
Error: 0x800f0954
DISM failed. No operation was performed.
For more information, review the log file.
The DISM log file can be found at C:\Windows\Logs\DISM\dism.log

The command DISM /online /cleanup-image /RestoreHealth ends again with an error number 0x800f0954 PSFX_E_MATCHING_BINARY_MISSING.

C:\Users\Administrator>sfc /scannow
Beginning system scan. This process will take some time.
Beginning verification phase of system scan.
Verification 100% complete.
Windows Resource Protection did not find any integrity violations.

sfc /scannow ran through without error

Extract from the dism.log
2025-01-20 06:50:53, Info DISM DISM Package Manager: PID=5388 TID=9368 CBS session options=0x40100! — CDISMPackageManager::Internal_Finalize
2025-01-20 06:55:44, Info DISM DISM Package Manager: PID=5388 TID=3448 Error in operation: (null) (CBS HRESULT=0x800f0954) — CCbsConUIHandler::Error
2025-01-20 06:55:44, Error DISM DISM Package Manager: PID=5388 TID=9368 Failed finalizing changes. — CDISMPackageManager::Internal_Finalize(hr:0x800f0954)
2025-01-20 06:55:44, Error DISM DISM Package Manager: PID=5388 TID=9368 Failed processing package changes with session option CbsSessionOptionRepairStoreCorruption — CDISMPackageManager::RestoreHealth(hr:0x800f0954)
2025-01-20 06:55:44, Error DISM DISM Package Manager: PID=5388 TID=9368 Failed to restore the image health. — CPackageManagerCLIHandler:rocessCmdLine_CleanupImage(hr:0x800f0954)
2025-01-20 06:55:44, Error DISM DISM Package Manager: PID=5388 TID=9368 Failed while processing command cleanup-image. — CPackageManagerCLIHandler::ExecuteCmdLine(hr:0x800f0954)
2025-01-20 06:55:44, Info DISM DISM Package Manager: PID=5388 TID=9368 Further logs for online package and feature related operations can be found at %WINDIR%\logs\CBS\cbs.log — CPackageManagerCLIHandler::ExecuteCmdLine
2025-01-20 06:55:44, Error DISM DISM.EXE: DISM Package Manager processed the command line but failed. HRESULT=800F0954

We work with WSUS for the Win updates, the server has no Internet connection.

2025-01 Cumulative Update for Windows Server 2019 for x64-based Systems (KB5050008) — Error 0x800f0984

Best regards Homer

Attachments

SFCFix.txt
dism.zip
CBS.zip

Maxstar

Moderator, Windows Update Expert, Security Analyst

Hi,

Here’s the next fix.

Step 1.
Warning: This fix was written specifically for this system. Do not run this fix on another system.

Save any work you have open, and close all programs.
Download the attachment SFCFix.zip and save it to your desktop.
Drag the SFCFix.zip file over the SFCFix.exe executable and release it.

SFCFix will launch, let it complete.
Once done, a file will appear on your desktop, called SFCFix.txt.
Post the logfile (SFCFix.txt) as attachment in your next reply.

Step 2. Run the following DISM command and post the result. If it fails attach a new copy of the CBS log.

DISM /online /cleanup-image /RestoreHealth

Attachments

SFCFix.zip

Joined: Jan 16, 2025

Posts: 8

Hi,

The command «DISM /online /cleanup-image /RestoreHealth» was executed, but with errors 0x800f0954.

C:\Users\Administrator>DISM /online /cleanup-image /RestoreHealth
Deployment Image Servicing and Management tool
Version: 10.0.17763.5830
Image Version: 10.0.17763.6775
[==========================100.0%==========================]
Error: 0x800f0954
DISM failed. No operation was performed.
For more information, review the log file.
The DISM log file can be found at C:\Windows\Logs\DISM\dism.log

Extract from the dism.log:
2025-01-20 12:15:10, Info DISM DISM Package Manager: PID=5180 TID=8940 CBS session options=0x40100! — CDISMPackageManager::Internal_Finalize
2025-01-20 12:20:06, Info DISM DISM Package Manager: PID=5180 TID=4132 Error in operation: (null) (CBS HRESULT=0x800f0954) — CCbsConUIHandler::Error
2025-01-20 12:20:06, Error DISM DISM Package Manager: PID=5180 TID=8940 Failed finalizing changes. — CDISMPackageManager::Internal_Finalize(hr:0x800f0954)
2025-01-20 12:20:06, Error DISM DISM Package Manager: PID=5180 TID=8940 Failed processing package changes with session option CbsSessionOptionRepairStoreCorruption — CDISMPackageManager::RestoreHealth(hr:0x800f0954)
2025-01-20 12:20:06, Error DISM DISM Package Manager: PID=5180 TID=8940 Failed to restore the image health. — CPackageManagerCLIHandler:rocessCmdLine_CleanupImage(hr:0x800f0954)
2025-01-20 12:20:06, Error DISM DISM Package Manager: PID=5180 TID=8940 Failed while processing command cleanup-image. — CPackageManagerCLIHandler::ExecuteCmdLine(hr:0x800f0954)
2025-01-20 12:20:06, Info DISM DISM Package Manager: PID=5180 TID=8940 Further logs for online package and feature related operations can be found at %WINDIR%\logs\CBS\cbs.log — CPackageManagerCLIHandler::ExecuteCmdLine
2025-01-20 12:20:06, Error DISM DISM.EXE: DISM Package Manager processed the command line but failed. HRESULT=800F0954
2025-01-20 12:20:06, Info DISM DISM Provider Store: PID=5180 TID=8940 Found the OSServices. Waiting to finalize it until all other providers are unloaded. — CDISMProviderStore::Final_OnDisconnect

The Win update KB5050008 went through without errors.

Best regards Homer

Attachments

CBS.zip
SFCFix.txt
dism.zip

Maxstar

Moderator, Windows Update Expert, Security Analyst

Here’s the next fix.

Step 1.
Warning: This fix was written specifically for this system. Do not run this fix on another system.

Save any work you have open, and close all programs.
Download the attachment SFCFix.zip and save it to your desktop.
Drag the SFCFix.zip file over the SFCFix.exe executable and release it.

SFCFix will launch, let it complete.
Once done, a file will appear on your desktop, called SFCFix.txt.
Post the logfile (SFCFix.txt) as attachment in your next reply.

Step 2. Run the following DISM command and post the result. If it fails attach a new copy of the CBS log.

DISM /online /cleanup-image /RestoreHealth

Attachments

SFCFix.zip

Joined: Jan 16, 2025

Posts: 8

Hi,

next to the next log files:

Best regards Homer

Attachments

dism.zip
CBS.zip
SFCFix_5.txt

Maxstar

Moderator, Windows Update Expert, Security Analyst

Step 1.
Warning: This fix was written specifically for this system. Do not run this fix on another system.

Save any work you have open, and close all programs.
Download the attachment SFCFix.zip and save it to your desktop.
Drag the SFCFix.zip file over the SFCFix.exe executable and release it.

SFCFix will launch, let it complete.
Once done, a file will appear on your desktop, called SFCFix.txt.
Post the logfile (SFCFix.txt) as attachment in your next reply.

Step 2. Run the following DISM command and post the result. If it fails attach a new copy of the CBS log.

DISM /online /cleanup-image /RestoreHealth

Attachments

SFCFix.zip

Joined: Jan 16, 2025

Posts: 8

Hi,

next to the next log files.

C:\Users\Administrator>DISM /online /cleanup-image /RestoreHealth
Deployment Image Servicing and Management tool
Version: 10.0.17763.5830
Image Version: 10.0.17763.6775
[==========================100.0%==========================] The restore operation completed successfully.
The operation completed successfully.

This time it was a complete success.

Thank you for your help, there are probably several mistakes, unbelievable your condition.

Best regards Homer

Attachments

dism_6.zip
CBS_6.zip
SFCFix_6.txt

Maxstar

Moderator, Windows Update Expert, Security Analyst

Great, please attempt to update. If it fails attach a new copy of the CBS logs.

Joined: Jan 16, 2025

Posts: 8

Hi,
everything is fine with the update, many, many, many thanks for your help!!!
Best regards Homer

Maxstar

Moderator, Windows Update Expert, Security Analyst

Hi,

You’re welcome. Glad to hear the update installed successfully this time…

Joined: Jan 16, 2025

Posts: 8

Hi,

You’re welcome. Glad to hear the update installed successfully this time…

Good morning, absolutely great, many thanks again
Best regards Homer

Maxstar

Moderator, Windows Update Expert, Security Analyst

Good morning too and glad I could help to solve this issue.

Has Sysnative Forums helped you? Please consider donating to help us support the site!

Microsoft Support & Malware Removal
Windows Update

Источник

So, you trying to install .NET Framework 3.5 Feature on Server Manager with add roles and features on a Windows Server. I have seen this error on a Windows Server 2019 Datacenter. I need .NET Framework 2.0 and hence tried to install the .NET Framework 3.5 where both .NET 2.0 and 3.0 is included.

The added features are only the .NET Framework 3.5 Features.

The installation doesn’t get far

Before it hit the error: The request to add or remove features on the specified server failed. Installation of one or more roles, role services, or features failed. Error: 0x800f0954

The way I got around it was disabled the Windows Server Update Services WSUS while doing the installation.

Open Registry Editor: Run regedit in Run

2. Go to

HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU

3. Right click the UseWUServer and set the Data to zero

4. Restart the server and install the .NET Framework 3.5 Features with success

Источник

I recently needed to install some Windows Server Features on a 2019 server, but received the following error when doing so: 0x800F0954

The server was trying to pull its updates from WSUS, which was obviously failing. In order to get around this, you need to change the Registry:

Open Regedit and go to the following location:

HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU

I found that I needed to create the WindowsUpdate then the AU key as they didn’t exist.

Create a new DWORD called UseWUServer

Reboot the server and then you should be able to install the relevant features.

Источник