Error 0xC004F213
Description:
Indicates that no product key was found on your device, often after significant hardware changes.
Fixes:
-
Enter a Valid Product Key:
- Go to Start > Settings > System > Activation, then select Change product key.
- Enter a valid 25-character product key.
-
Use the Activation Troubleshooter:
- Navigate to Start > Settings > System > Activation, then select Troubleshoot.
- Follow the on-screen instructions to resolve the issue.