Learn how to find out if your Windows product license key is Genuine or legit, especially if you bought it from Amazon or a third-party website or reseller.

Last week (see previous coverage), Microsoft released its Network Security updater patch to address problems with Office's PID checker (which prevents two Macs on the same network from running a ...

You might consider using any third-party product key fetching software such as ProduKey or, the Ultimate PID checker. These apps will show your generic key like TX9XD-98N7V-6WMQ6-BX7FG-H8Q99 and ...

If a duplicate PID is detected, Office shuts down. A security vulnerability results because of a flaw in the Network PID Checker, according to Microsoft.