The Software Licensing Service reported that the license could not be found or was invalid. The error code usually means that the user entered the wrong license key ...

Buyers of new PCs may have to grapple with Microsoft Product Activation, a controversial new Windows feature. Users who buy PCs with Microsoft Windows XP could find their setup disabled if they change ...

Windows XP is the operating system that just won't die. After its 2001 release, XP would go on to sell more than 400 million copies. Microsoft tried to end support for the OS several times over the ...

I figured that this was the correct forum for this, since it's mostly admins, and you guys usually know all about the joys of licensing. If it belongs in the software forum, my apologies.<BR><BR>I'm ...

Microsoft closed a Windows 7 / 8 key loophole last month, and now people are experiencing issues reactivating some Windows 10 / 11 installs. Microsoft closed a Windows 7 / 8 key loophole last month, ...

Several users reported encountering Windows Activation Error Code 0x8007007B after installing the latest updates on their PC. Due to this issue, they face problems in ...