how do I find a product key on Windows 10 Pro

You might see the same product key multiple times, simply because it's stored in multiple locations or because the key was found with multiple scan methods (Registry, BIOS, WMI).

It happens because the company uses the same duplicated disk with the same product key on all computers of the same model. If you purchased a computer from a large company, the product key displayed by this tool might be different from the product key you see on the sticker.This tool works on any version of Windows, starting from Windows XP, and up to Windows 10.īoth 32-bit and 64-bit systems are supported. When scanning the product keys of your current running system, you can also search product key stored in BIOS, and search product keys by using WMI. You can scan the Registry of your current running system, as well as you can scan the Registry from external hard drive plugged to your computer. Product Key Scanner is a tool that scans the Registry of Windows Operating system and finds the product keys of Windows and other Microsoft products. Make sure you’re signed in with your Microsoft account to purchase Windows 10 ProĪfter you confirm your purchase, you’ll be prompted to install Windows 10 Pro and restart your PC. You’ll then be running Windows 10 Pro.Product Key Scanner For Windows 10/8/7/Vista/XP Under Upgrade your edition of Windows, select Go to the Store If you don't have a Windows 10 Pro product key Select Next to start the upgrade to Windows 10 Pro. Under Upgrade your edition of Windows, select Change product key.Įnter the 25-character Windows 10 Pro product key. Select Start > Settings > Update & Security > Activation. Then, follow the steps that apply to your product key scenario. For more info, see Find your Windows product key. For more info, see Activate Windows.įirst, check if you have a Windows Pro product key. If you’re not activated, we recommend you activate Windows 10 Home first.

Important: The following steps apply only to devices currently running an activated copy of Windows 10 Home. Make sure you’re signed in with your Microsoft account to purchase Windows 11 ProĪfter you confirm your purchase, you’ll be prompted to install Windows 11 Pro and restart your PC. You’ll then be running Windows 11 Pro. Under Upgrade your edition of Windows, select Open Store

If you don't have a Windows 11 Pro product key Select Next to start the upgrade to Windows 11 Pro. Select Change product key, and then enter the 25-character Windows 11 Pro product key. Select Start > Settings > System > Activation. If you’re not activated, we recommend you activate Windows 11 Home first. Important: The following steps apply only to devices currently running an activated copy of Windows 11 Home.

How do I find a product key on Windows 10 Pro