Windows 10: License Activation slui.exe failed with the following error code: hr=0x803F7001

My computer is eventually freezing and giving a screeching sound at the same time forcing to hard reset


Event Viewer is showing this last Error before the freeze happen, when it happen:


License Activation slui.exe failed with the following error code:

hr=0x803F7001



Any solution?

:)

 

Windows 10 will not activate Error code 0x803F7001

Possibly there can be the problem with Microsoft activation Server, so your Windows 10 is not activated. In this scenario, you need to wait and verify if it is the issue from Microsoft’s side. But if you are getting error code 0x803f7001, you can also try these steps:

1. Open Settings app. Then go to Update and security > Activation screen > Change product.
2. Type your Windows edition product key and click Next.
3. You’ll get We couldn’t activate Windows error message.
4. Retry steps 1-3 then type your 25-characters unique product key.
5. Wait for the process to complete, Windows 10 is activated.

Hope something helps this problem

 

Windows 10 will not activate Error code 0x803F7001

thanks
I activated my Windows 10 from product key Windows 7

 

Activation error code 0x803F7001

Hi,

As per the error code that you have provided, I suggest that you refer to the article below and check if you are able to activate your Windows

Get help with Windows activation errors

I would also suggest that you perform the steps below and check if you can activate your OS.

1. Tab on Win+R, to open Run Command.

2. In the dialog box type slui 4

3. Follow on screen instructions.

Hope this helps

Regards