

If you want to view the Windows 10 activation key on your PC device, you can see this article: How to check Windows 10 Product Key on your computer.Ever since Windows 3.1, Microsoft has attempted to stem the tide of piracy by using license keys to identify individual copies of Windows. When the activation program pops up, enter the product key to verify if Windows 10 is genuine or not. Press "Win + R" to open Run box, type in: changepk.exe, and click on OK.Ģ. If the product key is available, you will see the product key is installed successfully on the pop-up box. Type in the command: slmgr /ipk 25-characters product key.ģ. Open Command Prompt as administrator on your Windows 10 PC.Ģ. Type in the 25-characters product key on the text box, and then click on Next to activate Windows 10.ġ. On the left panel click on "Activation", and then click on "Change Product Key" on the right panel.Ĥ.
Enter the correct product key and click on Next to activate Windows 10.ģ. On the right bottom, click on "Change product key".ģ. Right-click on "This PC" on desktop, and then select "Properties".Ģ. Guide Steps Way 1: From This PC Properties Way 2: From Windows Settings Way 3: Use Command Prompt Way 4: Use Run box Way 1: From This PC Propertiesġ.

When will you need to enter a product key to activate Windows 10?

Here this article only shows you the ways to activate Windows 10 by entering or changing Product Key. If your Windows 10 is activated with digital license, then you don't need to enter a product key to activate it. There are two ways to activate Windows 10, using a digital license or a 25-character product key. 4 Ways to Change Product Key to Activate Windows 10
