How to Find Windows 11 Product Key Using CMD: A Step-by-Step Guide

Finding your Windows 11 product key using Command Prompt (CMD) is a straightforward process. By typing a specific command into the CMD interface, you can retrieve the product key tied to your Windows installation. This guide will walk you through each step, ensuring you can easily locate your product key.

How to Find Windows 11 Product Key Using CMD

This section will outline how you can quickly uncover your Windows 11 product key using the Command Prompt.

Step 1: Open Command Prompt as Administrator

First, you’ll need to open Command Prompt with administrative privileges.

Right-click on the Start button and select "Run as administrator" from the context menu that appears. This ensures you have the necessary permissions to execute the command.

Step 2: Enter the Command

Next, you need to type a specific command into the Command Prompt.

Type wmic path softwarelicensingservice get OA3xOriginalProductKey and press Enter. This command retrieves the product key from the BIOS or UEFI firmware.

Step 3: View the Product Key

After executing the command, you will see your product key displayed in the Command Prompt window.

The product key will be a series of 25 characters, usually in groups of five separated by hyphens. Make sure to write it down or save it somewhere safe.

Once you complete these steps, you will have successfully retrieved your Windows 11 product key. This key is important for reinstalling Windows or verifying your copy of the OS.

Tips for Finding Windows 11 Product Key Using CMD

  • Check Permissions: Ensure you run the Command Prompt as an administrator to avoid permission-related errors.
  • Copy Carefully: Double-check the product key you retrieve; even one wrong character can cause issues.
  • Store Securely: Save your product key in a secure location to prevent unauthorized access.
  • Use Notepad: Copy and paste the product key into Notepad for easy access and to avoid manual errors.
  • Verify Key: Make sure the key matches the one provided by the vendor if you purchased Windows separately.

Frequently Asked Questions

What if the Command Prompt doesn’t show my product key?

Ensure you are running the Command Prompt as an administrator. If it still doesn’t work, your Windows version might not store the key in the BIOS/UEFI.

Do I need an internet connection to find my product key using CMD?

No, you do not need an internet connection. The product key is retrieved from your computer’s BIOS/UEFI.

Can I use this method for older versions of Windows?

Yes, the command often works for Windows 8 and Windows 10 as well.

What should I do if I lose my product key?

If you lose your product key, contact Microsoft support or the vendor from whom you purchased Windows.

Is it safe to share my product key?

No, keep your product key private to protect your Windows license from being misused.

Summary of Steps

  1. Open Command Prompt as Administrator.
  2. Enter the command: wmic path softwarelicensingservice get OA3xOriginalProductKey.
  3. View and store the product key.


Finding your Windows 11 product key using CMD is a simple yet essential task, especially if you’re planning to reinstall Windows or need to verify your license. By following the steps outlined above, you can quickly and efficiently locate your product key. Remember, it’s just a matter of opening Command Prompt as an administrator, typing a command, and jotting down the key that appears.

Keep your key in a safe place, and never share it with unauthorized individuals. These steps ensure that your Windows 11 remains valid and properly licensed. For further reading or more advanced techniques, consider exploring other system tools and utilities that can help manage and maintain your Windows installation. Now that you’ve successfully found your product key, you’re well-equipped for any future installations or technical support needs.