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Change Product Key – Windows 8

Welcome to our guide on how to update the license key for Windows client operating systems. As you know, Windows requires a valid license key to activate and run properly. There are a lot of legitimate reasons, especially in an enterprise setting, when you need to be able to quickly (and sometimes programmatically) change the product key on a Windows client. Our instructions below will show you how to update your license key for Windows client operating systems, including Windows 10, Windows 8.1, and Windows 7. Whether you’re a home user or a business professional, our guide will help you ensure that your Windows operating system is running smoothly and legally.

First, open Command prompt (as Administrator)

slmgr.vbs -ipk YOUR-KEY-HERE

Hit Enter.

That’s it, you’re done. Yes, it is that easy!


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