These files contain strings like VYBBJ-TRJPB-QFQRF-QFT4D-H3GVB . At first glance, they look like legitimate Volume License Keys (VLKs). However:
Searching for "Office 2010 key GitHub" typically leads to repositories containing Generic Volume License Keys (GVLKs) and batch scripts designed to activate Microsoft Office using Key Management Service (KMS) protocols Commonly Shared GitHub Keys (GVLKs) office 2010 key github
You need an Office 2010 key to activate and use the software. Without a valid key, you'll be unable to access many of the suite's features, and you'll be constantly reminded that your copy is not activated. If you're using a trial version of Office 2010, you'll need to purchase a key to continue using the software after the trial period expires. office 2010 key github