Microsoft has rolled out new Dynamic Updates (KB5065378 & KB5064097) for Windows 11 24H2 and Windows Server 2025.

If after a hardware change and you encounter Error Code 0x803FABB8, Donor hardware ID does not own operating system entitlement, see this fix.

Windows 11/10 Activation error 0xC004F012 occurs because of a missing or corrupt licensing repository. It can occur first-time activation or after a major upgrade ...

Discover how you can fix the Steam "content servers unreachable" error on Windows PCs. Does your Steam software throw up that ...