Used PK Finder for Windows?
Developer’s Description
By CodeDead
PK Finder is especially important if you've made the free upgrade to Windows 10 or bought Windows 10 from the Windows Store without receiving a product key. If you ever need to reinstall Windows 10, you won't be able to enter a product key because you simply never had access to it. With PK Finder, you can rest assured that you'll have your product key and have peace of mind.
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