Windows 10: Windows 7 Activation seems impossible. Error code upon attempting to connect to the...

I recently bought a Windows 7 Professional PC off of Facebook Marketplace to supplement a retro setup I'm slowly piecing together. I've got a Dell CRT monitor, some Harman Kardon desktop speakers, period-appropriate peripherals, the whole shebang. This is all to say, I WILL NOT BE UPGRADING THIS PC TO A NEWER VERSION OF WINDOWS UNDER ANY CIRCUMSTANCE. Windows 7 is here to stay. Forever. Do not attempt to convince me to upgrade, I would sooner sacrifice my firstborn child to any nameless deity.This PC, before it was connected to the internet, worked perfectly fine. Windows functioned properly a

:)

 

Windows 10 will not activate Error code 0x803F7001

thanks
I activated my Windows 10 from product key Windows 7

 

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

 

Unable to activate Windows 7 using both online & phone - error code 0xC004E003

List of Activation error codes and what to do about them:

Error message when you try to activate Windows 7 or Windows Vista:
"An error has occurred"


[table][tr][td]0xC004E003[/td][td]The Software Licensing Service reported that license evaluation failed.[/td][/tr][/table]



If you received one of the error codes in this list, go to method C.

There is a list of steps in the Error message link to follow if C does not work.

There is also a Virtual Agent there too.

Cheers.