Why Is Windows Telling Me to Activate Again?

Hardware changes: A major hardware upgrade, like replacing your gaming motherboard might cause this issue. Windows reinstallation: Your PC may forget its licensing after reinstalling Windows. An update: Windows even occasionally deactivates itself after an update.

How do I stop Windows from asking for activation key?

To disable the Auto-activation feature, follow these steps:

1. Click Start, type regedit in the Start Search box, and then click regedit.exe in the Programs list. …
2. Locate and then click the following registry subkey: …
3. Change the DWORD value Manual to 1. …
4. Exit Registry Editor, and then restart the computer.

How do I get rid of Activate Windows 2021?

Method 3: Using Command Prompt

1. Open the Start menu and type ‘CMD’ in the search bar.
2. Right-click on Command Prompt and tap Run as administrator.
3. In the CMD window, type bcdedit -set TESTSIGNING OFF and press Enter.
4. You’ll see the message, “The operation completed successfully.”
5. Now restart your computer.