Need to find Windows 11 Product Key? Check out this guide on how to find Windows 11 Key through various means.

I did provide two different methods of retrieving a product key, one from the command line via Windows Management Instrumentation Command, or WMIC, and one from the Windows registry.

Want to reuse your existing Windows license key with a new PC? We explain how to determine if that’s possible.

If the command works on your machine, you’ll see the product key. Unfortunately, the WMIC tool has been deprecated in newest versions of Windows 10.

Learn how to use SLMGR or Software Licensing Management Tool to Install, Uninstall, Activate, View, Extend Windows License.