I have upgrade my pc from windows 7 to windows 10 but I can not activate my windows 10. I m getting Error code: 0xC004F012. please suggest me anly solution
Everything I see when Googling that error code indicates a borked installation from faulty installation media, corrupted system files, previous hacktivation etc, etc. Have you at least tried running a system file check: Code: sfc /scannow