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How To Find Windows 8 (8.1) Product Key

If you are looking to install / reinstall windows 8 on your machine you will be required to enter a windows 8 product key to activate windows.  There are many ways to find the product key, I will list them all here.

How to find your windows 8 product key. If you bought a physical copy of windows 8 the product key should of come with the product on a label. With some machines the product key will be on a sticker on the machine.  Below I will show you how to find the product key.

How To Find Windows 8 (8.1) Product Key

Below I will show you all the ways that you can find your windows 8 product key.

1. Sticker On Computer

If you purchased your computer / laptop with windows 8 pre-installed, then the product key should be on your machine.

You will need to find a sticker which should look like the one below.

How To Find Windows 8 (8.1) Product Key

The sticker will be on either the base unit of your PC or on the back of your laptop.  Below is a picture I took that shows the product key sticker on may laptop.

How To Find Windows 8 (8.1) Product Key

Some times on laptops you will need to remove the covers and even remove the battery to get at the sticker.

2. Physical Copy

If you purchased a physical copy of windows 8 then a sticker or label would of come with the product. Typically you would of received the following

  • DVD
  • Sticker / Label with Windows 8 Product Key
  • Instructions
  • Packaging

3. Extract From OS

If you have windows 8 already installed you can extract the product key using free software called WinKeyFinder (Shown below)

How To Find Windows 8 (8.1) Product Key

To use WinKeyFinder follow these steps

  1. Download the software from https://www.winkeyfinder.com/
  2. Unzip the downloaded file
  3. Double click on winkeyfinder.exe

To view a video on this process take a look at

4. Find Windows 8 Product Key Using CMD

To get the key via the command prompt (CMD) do the following

  • Click start and type in CMD
  • Right click on “Command prompt” and select run as administrator
  • If prompted click yes
  • In the command prompt window type in wmic path softwarelicensingservice get OA3xOriginalProductKey

Your windows 8 product key will now be shown.

How To Find Windows 8 (8.1) Product Key

5. Find Windows 8 Product Key Using Powershell

To get the key via the powershell do the following

  • Click start and type in Powershell
  • Right click on “Powershell” and select run as administrator
  • If prompted click yes
  • In the command prompt window type powershell “(Get-WmiObject -query ‘select * from SoftwareLicensingService’).OA3xOriginalProductKey”

How To Find Windows 8 (8.1) Product Key