A glitch with Microsoft’s activation servers appears to be disrupting many users’s PCs, as Windows 10 erroneously reports their systems as either un-activated or downgraded from Windows 10 Pro to ...

Windows Activation Error Code 0xC004B100 commonly occurs when you try to activate your Windows version maybe after replacing either your motherboard or CPU. If you ...

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 ...

Microsoft on Friday updated its advice to Windows 10 Pro edition users frustrated by a recent activation glitch, suggesting that the problem will get automatically resolved in a day. Here's ...

Yesterday saw the release of Microsoft's highly anticipated Windows 10 operating system. For the most part things went fairly smoothly as it was rolled out over Windows Update, but a few problems have ...

Windows 10 has recently been released and continues to be downloaded by millions as the free upgrade rolls out to PC users. Various bugs and issues are being experienced, however, including problems ...

Update: Apple today posted a new version of the update, build 13E237, to fix the activation problem for all affected devices. It’s currently available to download over-the-air or via iTunes. Original ...

Windows Activation error code 0x803FABB8 is one of the numerous activation errors you may encounter after you change hardware (like processor, motherboard, or disk ...