How to Find Your Product Key in Windows 11
Your Windows 11 product key is a 25-character code that proves you own your Windows operating system. This key is essential for activating Windows and is especially important if you need to reinstall it or move it to a different computer.
Many new computers now use a digital license linked to your hardware or Microsoft account, meaning you might not always need the physical key. However, it’s still very useful to know how to find this traditional product key directly from your PC.
If you got Windows 11 on a disc, the key might be on a sticker or in an email receipt. This guide shows you how to get the key straight from your current Windows 11 installation using simple commands.
You can find your Windows 11 product key using Command Prompt by typing wmic path softwarelicensingservice get OA3xOriginalProductKey, or by using the ShowKeyPlus app from the Microsoft Store. If you upgraded from Windows 10, you likely have a digital license and don’t need a physical key.
Where to look for your key
Your Windows 11 product key can be found in several places:
- New computers: Look for a sticker on the back or side of your PC. It might also be on the box or a certificate included with your purchase.
- Authorized retailers: Check the physical box or the card that came with your purchase.
- Digital copies: Check the confirmation email you received when you bought the software.
- Upgrades: If you upgraded from an older version, you likely have a digital license instead of a key, which activates automatically.
Using Command Prompt to find your OEM Key
If your Windows 11 PC came with the operating system pre-installed, it stores its unique product key, often called an OEM key, in a location accessible via the Command Prompt. To find your OEM product key, you must first open Command Prompt as an administrator. After opening Command Prompt, type `wmic path softwarelicensingservice get OA3xOriginalProductKey` to reveal your product key.
- Click the Start menu and type cmd.
- Right-click Command Prompt and select Run as administrator.
- Type the following command and press Enter:
wmic path softwarelicensingservice get OA3xOriginalProductKey - If a key exists, it will appear below the command.
Checking status with slmgr
You can also check your activation status using the slmgr /dli command. This command shows your license type and a partial product key, helping you identify if you have a Retail, OEM (Original Equipment Manufacturer), or Volume license.
Using an app to find your key
The ‘ShowKeyPlus’ app from the Microsoft Store offers a way to find your Windows 11 product key. Search for and install ‘ShowKeyPlus’ in the store, then open it. The app automatically displays your Windows 11 product key on the screen, providing a quick solution for retrieving the key.
- Click the Microsoft Store icon on your taskbar.
- Search for “ShowKeyPlus” and press Enter.
- Click the Get button to install the app.
- Once installed, click the Open button.
- The app will automatically display your product key on the screen.
Activation Troubleshooting
If Windows is not activated, use the official Microsoft Activation Troubleshooter. This tool helps fix issues caused by hardware changes, such as replacing a motherboard.
Summary
Finding your Windows 11 product key is usually achievable once you know the right places to look, whether it’s on your PC, in an email, or stored digitally.
Do I need a product key if I upgraded from 🪟 Windows 10?
No. If you upgraded from Windows 10 to Windows 11, your device is granted a digital entitlement. This license is tied to your hardware ID and Microsoft account, meaning Windows will activate automatically without requiring a 25-character product key during reinstallation.
Why does my computer say ‘Windows is activated’ but show no key?
This happens because your system is activated via a digital license. The activation status is stored on Microsoft servers linked to your hardware. You do not need a physical key because your computer is recognized as a genuine device based on its unique hardware signature.
Can I find my product key if my motherboard was replaced?
If the motherboard was replaced, the original OEM key embedded in the UEFI firmware may be lost. If you had a retail license, you can re-activate Windows by signing into your Microsoft account and running the Activation Troubleshooter to transfer the license to the new hardware.
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About the Author
Richard
Tech Writer, IT Professional
Richard, a writer for Geek Rewind, is a tech enthusiast who loves breaking down complex IT topics into simple, easy-to-understand ideas. With years of hands-on experience in system administration and enterprise IT operations, he’s developed a knack for offering practical tips and solutions. Richard aims to make technology more accessible and actionable. He's deeply committed to the Geek Rewind community, always ready to answer questions and engage in discussions.
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