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.

error: 0x800f0954
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:

  1. (Press Windows + I to launch the Settings app)
  2. Then select "Update & Security."
  3. Select "Activation."
  4. Simply select "Troubleshoot"
  5. 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:

  1. By selecting "Command Prompt (Admin)" from the context menu of the Start button, you can launch an elevated Command Prompt.
  2. Type the following command and press Enter: slmgr.vbs /rilc
  3. 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:

  1. Open an elevated Command Prompt (right-click on the Start button and select "Command Prompt (Admin)")
  2. Type the following command and press Enter: slmgr.vbs /upk
  3. Restart your server
  4. 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.