How to Find My Windows Product Key Site microsoft.com

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As we know that a Windows product key is a 25 character code used to activate Windows. It looks like this: PRODUCT KEY: XXXXX-XXXXX-XXXXX-XXXXX-XXXXX. When you are at this page, you may seeking for the information how to find Windows product key. Is it alright? If so, just continue to reading this entire article.

FIND YOUR PRODUCT KEY FOR WINDOWS 10

You will need either a 25 character product key or a digital license to activate it depending on how you have already got your copy of Windows 10. For your information, a digital license that also called as a digital entitlement in Windows 10, it is a way of activation in Windows 10 that does not require you to enter a product key. So, without one of these, you will not be able to activate your device.


If your Windows product key is scratched, blurred, or unusable, you are able to contact the retailer who sold you the product. If you are not able to get help from your retailer or have already tried and could not get a working Windows product key, so we suggest you to call Microsoft Support.

FIND YOUR PRODUCT KEY FOR WINDOWS 7 OR WINDOWS 8.1

You have to note that usually a Windows product key is required once uninstalling or reinstalling Windows 7 or Windows 8.1. Generally, if you bought a physical copy of Windows, so the Windows product key should be on a label. Or the Windows product key may be on the card inside the box which Windows came in. If Windows came preinstalled on your computer, so the Windows product key should appear on a sticker on your device. In this case, if you have lost or cannot find the product key, we suggest you to contact the manufacturer.

To make you more understand about how to find Windows Product Key, additionally, now we want to inform you three places you might find the Key.  The Windows Product key you need will be in one of three places:

  1. STORED IN SOFTWARE ON YOUR COMPUTER

Once you installs Windows, Windows put its Windows product key in the registry. You are able to extract this Windows product key, and enter it once reinstalling Windows on your computer (PC). You have to grab it from your operating system before you begin reinstalling Windows. If not, it may be deleted if you format your hard drive.

  1. PRINTED ON THE STICKER

Several PCs use a technology named System Locked Pre-installation (SLP). If your PC uses this, so the Windows product key on your PC stored in the registry. Then, the real or actual key is on a COA (certificate of authenticity) sticker on your computer. Usually, this system was common for Windows 7 PCs.

  1. EMBEDDED IN YOUR PC’S UEFI FIRMWARE

Many newer PCs come with Windows 8 or 10 use a new way. The Windows Product key comes with is stored in the PC’s UEFI firmware or BIOS. Automatically, it will activate and work without you needing to enter a key.

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