Microsoft has officially retired the traditional phone-based activation system for Windows (and MS Office) that served as a ...

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Microsoft has seemingly disabled phone call activation for Windows 11, and perhaps older versions as well, making it ...

According to an automated message, phone activation of Windows is "currently" unavailable. Microsoft now confirms: It's ...

When Microsoft first launched the Windows operating system, installing it was only a matter of copying the program onto a disk. You didn't have to verify your copy of Windows. Starting with Windows XP ...

Windows causes numerous errors especially when you upgrade it, and one of the most found errors posted by several users is the Windows Activation error 0xc004f063 ...

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 ...