
Once downloaded, double-click the zip folder and open executable file, “pkeyui.exe”. The app is lightweight and sports a no-frills interface. Afterward, title and select a save location for the file. Here’s our guide on how to find your Windows 8 or 8.1 product key Also, check out top picks for the best product key finders, along with our guides on how to install Windows 8 and how to upgrade to Windows 8.1 Step 1: Download Windows 8 Product Key ViewerĬlick here, to download Windows 8 Product Key Viewer. Thankfully, Windows users can easily extract the key from the Windows Registry using a product key finder in less than 15 minutes.


There’s a good chance your Windows product key is deeply buried within an email inbox full of spam, entombed in the dark recesses of your closet, or otherwise inaccessible. Product keys are gatekeepers that prevent widespread piracy, but if there’s one drawback to them, it’s the fact that they can be misplaced quite easily.
