4 ways to find your Windows 8 product key

4 ways to find your Windows 8 product key
4 ways to find your Windows 8 product key
Anonim

If you need to reinstall Windows 8, on your computer you will need the system registration key. If you manage to start your PC in Windows 8, you can use the system's command console, PowerShell or even a free utility called ProduKey to find this precious registration key. If you cannot start your computer, you should be able to find it on a label stuck on the box, on the packaging of the installation DVD or in an email that will have been sent to you by Microsoft at the time of the system purchase. You will have to buy them a new one if you don't get any results with any of the above mentioned means.

Steps

Method 1 of 4: Find the product key without being able to use Windows

Find an Office Product Key Step 8

Step 1. Look for a sticker stuck on your computer

Since the release of Windows 8, Microsoft no longer requires that certificates of authenticity be placed on computers that have their systems preinstalled. Despite this, some integrators or manufacturers continue to stick their own labels displaying the 25 characters of the product key. Look for it on your desktop computer case, on the bottom of your laptop, or in the battery compartment.

  • If you are able to log into the operating system, you will be able to use any method we give you to quickly get the registration key.
  • The Windows registration key consists of 5 strings of 5 characters each and separated by a hyphen. It will be in the form XXXXX-XXXXX-XXXXX-XXXXX-XXXXX where each of the Xs will be a number from 0 to 9 or a letter from A to Z.
Find Your Windows 8 Product Key Step 2

Step 2. Check the packaging of your Windows 8 DVD

If you purchased the system on an installation DVD, the system registration key label should be in the disc packaging. It can also be printed on a piece of paper or a small card in the disc packaging.

Find Your Windows 8 Product Key Step 11

Step 3. Check the emails you will have received from Microsoft

If you purchased Windows 8 online, you should have received a purchase confirmation email from Microsoft with the system registration key.

Boot from an External Hard Drive Step 12

Step 4. Connect the Windows hard drive to another PC

If you cannot start your computer, but the disk on which the system is installed is in good condition, you will be able to implement a free utility named ProduKey which will allow you to find the registration key in the hard drive. To do this, proceed as follows.

  • Unmount the hard drive containing the Windows installation that does not start.
  • Connect the disassembled hard drive as a secondary drive from another computer. A simple way to do this is to place this disk in an external box that you will connect by its USB port to the other computer.
  • Follow the procedure we describe below to download and run ProduKey.
  • When you run ProduKey, press the F9 key on your keyboard to open the source selection menu.
  • Activate the radio button in front of Load Windows installations activation keys from all disks connected to your computer.
  • Click on OK to display the activation key. That of the system installed on the external drive will be displayed in front of Windows 8.
Find Your Windows 8 Product Key Step 13

Step 5. Contact Microsoft to request a new activation key

If you have trouble finding it, you can purchase a replacement from your nearest Microsoft dealer in your area.

  • Call Microsoft's technical support number. For France, this number is (0) 9 70 01 90 90. This service is chargeable to resolve technical issues, but you should not be charged if you call to purchase a product activation key. lost.
  • Follow the directions you will be given to reach an agent responsible for resolving product activation key issues.
  • Tell the representative you will be speaking with that you cannot retrieve the Windows 8 Product Activation Key. Give them all the information they ask for, which may include your computer's serial number. if the system was preinstalled when you purchased it, the information about it on the Windows 8 installation DVD. When your request has been accepted, give it the information required for payment by credit card when it asks for them..
  • Carefully write down the numbers and characters of your new activation key exactly as they will be dictated to you by the representative and read them out loud and intelligibly to confirm that you have heard correctly.
  • Follow all recommendations dictated to you by the representative to the letter. Your call may then be transferred to another Microsoft department to validate the key before you use it.

Method 2 of 4: Use the command console

Find Your Windows 8 Product Key Step 1

Step 1. Open the Windows search bar

To do this, simultaneously press the ⊞ Win + S keys on your keyboard. You will achieve the same result by clicking on the magnifying glass icon in the charms menu.

Find Your Windows 8 Product Key Step 7

Step 2. Enter cmd in the search bar

You will see a list of search results displayed.

Find Your Windows 8 Product Key Step 8

Step 3. Right click on Command prompt

This button is in the list of search results. You will then see a menu of options.

Find Your Windows 8 Product Key Step 9

Step 4. Click Run as administrator

The Windows Command Console window will appear on your screen.

Follow the instructions you will be given to enter your administrator password or give the necessary access permissions

Find Your Windows 8 Product Key Step 10

Step 5. Type the command to find the activation key

Enter wmic path softwarelicensingservice get OA3xOriginalProductKey at the end of your console prompt.

Find Your Windows 8 Product Key Step 11

Step 6. Press the Enter key on your keyboard

After a few seconds of waiting, you will see the 25 characters of the activation key below the text OA3xOriginalProductKey.

Method 3 of 4: Use ProduKey

Find Your Windows 8 Product Key Step 5

Step 1. Go to

If you can log into your computer under Windows 8, you will be able to use ProduKey to display the 25 characters of your system registration key without needing any special permission.

Find Your Windows 8 Product Key Step 6

Step 2. Click on the ProduKey download link

Scroll down the web page to the download links corresponding to your system architecture. They are located just above the language selection table. Click on Download ProduKey (in a ZIP file) if your system is architectured in 32 bits and on Download Produkey for x64 if it is in 64 bits. You can also download the software menu translation file by clicking on the link corresponding to the language you usually use in the table at the bottom of the page.

  • The downloaded files will be placed in your system's default downloads folder, which, unless you have changed it, is named Downloads.
Find Your Windows 8 Product Key Step 7

Step 3. Extract the installer from ProduKey

The downloaded file has a name similar to produkey-x64.zip. Right click on it and select Extract Here. This will extract the contents of the archive into a folder with the name of the downloaded file without the.zip extension.

Find Your Windows 8 Product Key Step 8

Step 4. Run Produkey

Open the folder extracted from the archive and double-click on ProduKey.exe. This will run ProduKey and display your system's registration key in front of the line titled Windows 8.

Method 4 of 4: Use Windows PowerShell

Find Your Windows 8 Product Key Step 1

Step 1. Open the Windows search bar

To do this, simultaneously press the ⊞ Win + S keys on your keyboard. You will achieve the same result by clicking on the magnifying glass icon in the charms menu.

Find Your Windows 8 Product Key Step 2

Step 2. Type powershell and press the Enter key

If you have not logged in with an administrator account, the system may prompt you to enter your password now.

Find Your Windows 8 Product Key Step 3

Step 3. Enter the command to find the registration key

Enter or copy and paste the command (Get-WmiObject -query 'select * from SoftwareLicensingService'). OA3xOriginalProductKey into your console.

To paste the command you just memorized into PowerShell, just right click on the console window

Find Your Windows 8 Product Key Step 4

Step 4. Press the Enter key on your keyboard

After a few seconds you will see the registration key displayed below the console entry line.

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