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 ...

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

Last month I began hearing rumblings of problems with the product activation system in Windows Vista. Last week I got to see the problem firsthand. The bottom line? The simple act of updating some ...

Activation problems are causing extreme frustration from anxious customers this morning as both AT&T and Apple's infrastructures buckle under heavy demand for the iPhone 3G. With most AT&T stores ...

Brian Freeman found a flaw in my article Reinstall Windows when you’ve lost your reinstall disc or partition. I told readers that “when it comes time to activate Windows, use the activation ...

Apple re-posts iOS 9.3 update for older devices to fix activation problems [Updated] iPhone 5S and older, iPad Air and older, and others are potentially affected.

While blogs continue to simmer with complaints from people who waited months to buy an iPhone and now are experiencing problems activating it, AT&T Inc. said Sunday that the situation has improved.