Find os license key

So that I was reset my pc and install new windows os. But at the time of activation of a window, it asks for a product key. So help me to find my product key. This thread is locked. You can follow the question or vote as helpful, but you cannot reply to this thread. I have the same question Report abuse. Details required :. Cancel Submit. Customize the Taskbar in Windows What Is svchost.

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Awesome PC Accessories. Best Linux Laptops. Best Wireless iPhone Earbuds. Microsoft only keeps a record of product keys if you purchased from the Microsoft online store. You can find out if you purchased from Microsoft in your Microsoft account Order history.

If you upgraded to Windows 10 for free from Windows 7 or Windows 8. If you bought Windows 10 or Windows 11 Pro upgrade in the Microsoft Store app, you'll receive a digital license instead of a product key in the confirmation email that was sent to confirm the purchase. That email address MSA will contain the digital license. You can use the digital license for activation. Your product key is available through the web portal for your program.

For more information, see Volume Activation for Windows A product key is usually required when uninstalling or reinstalling Windows 7 or Windows 8. Generally, if you bought a physical copy of Windows, the product key should be on a label or card inside the box that Windows came in. If Windows came preinstalled on your PC, the product key should appear on a sticker on your device. To ensure your product key is genuine, see How to tell your software is genuine and How to tell your hardware is genuine.

For info about how to tell if your copy of Windows is genuine Microsoft software, see the How to tell page. If your product key on Windows 10 is lost or misplaced, all the above methods will fail to work.

For this situation, we recommend you use professional software like PassFab Product Key Recovery to find the product key. Download and install this program, and then launch it to get its main interface.

Click Get Key. Then this tool will search all the product keys on your computer including Windows installation, Microsoft Office and etc. Download Partition Wizard.