PID Key Checker is a portable app that allows you to quickly check your machine's Microsoft Windows and Office license Keys.
It gives you details on whether or not the keys are valid and if they are currently activated. It features a smooth and fluent design that includes the ability to install and activate the Windows license. It will also auto-update the database, and you can additionally perform a blocked key check.
PID Key Checker is straightforward to use, allowing anyone to gather details and perform several Windows License Key-related functions. Please keep in mind that many of the Majorgeeks Covert Ops category apps will inevitably get some VirusTotal hits.