Windows 10: Built a new PC now getting Active Windows error

I recently built a new pc and transferred my SSD with Windows 10 on it to my new computer.

I am now getting an Activate Windows alert.

I was under the impression that I would be able to do this and just tell it that I changed hardware, but I guess something is wrong.

On the Windows Settings > Update & Security > Activation page, I get the following error:
Windows reported that the hardware of your device has changed. Error code: 0xC004F211


Is there anything anyone can do to help with this? Let me know if I need to provide additional information.

:)

 

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 of Windows 10 on new PC

I've recently built a new computer and am trying to activate Windows 10 on it. I have a digital licence that's tied to my Microsoft account, but when I try to go through the activation steps via the "My hardware recently changed" option, it doesn't show
my new computer on the list, though it does show the old one I'm trying to transfer the licence from. I have signed in on both with the same Microsoft account, and both are listed as devices connected to my account. I've tried signing out of my Microsoft account
and back in on both of them, to no effect. It was a free upgrade from Windows 7, but I made sure to activate it to tie it to my account.