In this tutorial, learn how to solve error code 0x803f7001 after upgrade to Windows 10 from Windows 7 or Windows 8.1.
There are a lot of errors which you are getting in Windows 10 but activation errors are most discouraging. An error code that Windows 10 users are receiving recently is error code 0x803F7001.
If you upgrade Windows 10 from your Windows 7 or Windows 8.1, then your Windows 10 copy will be automatically activated after connecting to the Internet. When Windows 10 is activated, a digital entitlement is created for your device. But, your device may not be automatically activated and you receive an error code 0x803f7001:
Possibly there can be the problem with Microsoft activation Server, hence your Windows 10 is not activated. In this scenario, you need to wait and verify if it is the problem from Microsoft’s side.