Quick Windows 10 Activation question

[immaguy1234]

Alright, so I have just built a new PC, and put my old hard drive into the new computer. My Microsoft account was already linked to my Windows 10 Pro license, but now, it doesn't activate. (error code 0xc004c003)

Down at the bottom, it gives me error code 0x803fa067

[gabbel]

If you own a "Digital Licence" do the following.

Search for "CMD" and run it "As an Administrator"

Type "SLMGR /ATO" which should run the Licence Management utility with the option to activate your Windows.

 

But I think, that your old licence is no longer valid, cause it was linked to your old Mainboard's S/N.

If you got any "Windows 7 Pro/Ultimate" or "Windows 8, 8.1 Pro" licence around, you could still try to activate the new System with these.

It should still work and provide you a valid digital licence.

 

With the command from above you could try to force to contact the activation servers.

To enter a licence you could also use the CMD and the Licence Management utility: "SLMGR /IPK "YOUR WINDOWS KEY HERE"

Edited November 25, 2018 by gabbel
missing word, typo