Historically, hardware upgrades on Windows PCs that involved major changes (new motherboard and/or CPU, for example) required a phone call to Microsoft to reactivate the Windows license. Microsoft has ...

Microsoft has reportedly removed the ability to activate Windows 11 and Windows 10 without an internet connection.

How to Find Windows 10 Product Key in 3 Ways Your email has been sent Have you lost your Windows 10 product key? You can find it listed in the operating system with a little know-how and a few simple ...

In brief For the longest time Windows PCs came with a product key sticker that was placed outside of the machine or with your computer's manuals. But in recent years manufacturers started storing this ...

A product key is a sequence of alphanumeric characters used to certify if the copy of a program or software is genuine. For example, Microsoft uses a 25-character alphanumeric key to identify the ...

Equally important, but often overlooked, is the question of a valid license (get a new Windows 11 license for 50% off on the PCWorld Software store): Don’t worry, in most cases, the upgrade from 10 to ...