#Where is it serial key serial number#

In the case, you recently made significant hardware changes to your PC, and Windows 10 won't activate, you can use the Activation Troubleshooter to re-activate your copy of Windows 10.ДЄlthough this guide is specific to Windows 10, the Control Panel, slui.exe, and slmgr.vbs methods that we're showing you here will work to change the product key on Windows 8.1 or Windows 7.General Serial Numbers and You WhatвЂ™s a serial number and how do I get one? If you're trying to upgrade the operating system by purchasing a new license from the Windows Store, everything regarding the product key will be handled automatically for you.ДЄlso, remember that you must be signed in with an administrator account to change your system's product key, and you'll need an internet connection to complete the activation.

While for the most part, you'll be using the Settings app to change the product key on Windows 10, if the option isn't available or if you're looking to create a script to change the product key on your computer, it's good to have different alternatives. If the activation process completes successfully, you'll get the 'Windows is activated' message.ДЄlternatively, you can use change the product key using changepk.exe using the Command Prompt as well.

Type changepk.exe and click OK to open the Windows activation client.Д®nter the 25-digit product key for the version of Windows 10 you want.

#Where is it serial key how to#

How to change Windows 10's product key using CHANGEPK

If the activation process completes successfully, you'll get the 'Windows is activated' message. Type the 25-digit product key for the version of Windows 10 you want.

Type slui.exe 3 and click OK to open the Windows activation client.

Use the Windows key + R keyboard shortcut to open the Run command.

If you typed the product key correctly and the process completes successfully, you'll see a dialog box reading 'Installed product key YOURP-RODUC-TKEYX-XXXXX-XXXXX successfully.' How to change Windows 10's product key using SLUI 3 Type the following command using your 25-digit product key and press Enter:

Right-click the result and select Run as administrator.

VPN Deals: Lifetime license for $16, monthly plans at $1 & more How to change Windows 10's product key using Command Prompt Similar to the Settings app, if the activation process completes successfully, you'll get the 'Windows is activated' message.

Use the Windows key + X keyboard shortcut to open the Power User menu and select System.Д¬lick the Change product key link under the Windows activation section.

How to change Windows 10's product key using Control Panel

Type the 25-digit product key for the version of Windows 10 you want.

How to change Windows 10's product key using Settings

How to change Windows 10's product key using CHANGEPK.

How to change Windows 10's product key using SLUI 3.

How to change Windows 10's product key using Command Prompt.

How to change Windows 10's product key using Control Panel.

How to change Windows 10's product key using Settings.

In this Windows 10 guide, you'll learn five ways to bring up the Windows activation tool to change the product key on your computer.