Need to find the product key for your Windows 10 or Windows 11 PC? Whether you’re reinstalling, transferring your license or just want it on record, here are the quickest ways to find your key — plus what to do if your PC uses a digital license instead.
Method 1: Find Your Key with Command Prompt
- Click Start, type cmd, right-click Command Prompt and choose Run as administrator.
- Type this command and press Enter:
wmic path softwarelicensingservice get OA3xOriginalProductKey - If your PC has an OEM key stored in its firmware, it appears on screen.
Method 2: Find Your Key with PowerShell
- Right-click Start → Terminal (Admin) or Windows PowerShell (Admin).
- Type:
(Get-WmiObject -query "select * from SoftwareLicensingService").OA3xOriginalProductKey - Press Enter — your embedded product key is displayed if one exists.
What If No Key Appears?
Modern Windows 10 and 11 PCs often use a digital license instead of a typed-in product key. A digital license ties your activation to your hardware and (optionally) your Microsoft account, so there may be no 25-character key to display. This is normal — your PC is still genuinely activated.
To check your status, go to Settings → Update & Security → Activation (Windows 10) or Settings → System → Activation (Windows 11).
Why People Look for Their Key
- Reinstalling or clean-installing Windows
- Moving a retail license to a new PC
- Keeping a record before changing hardware
Note that OEM keys (the kind found with the commands above) are tied to the original PC and generally can’t be moved to a different machine. If you’re building or upgrading a PC, you’ll usually need a new license.
Need a New Windows Key?
If you can’t recover your key — or you’re activating a new or rebuilt PC — buy a genuine Windows 10 or Windows 11 key here at the best price, delivered instantly on your order confirmation page.
Frequently Asked Questions
Why is my product key blank?
Your PC likely uses a digital license rather than a typed-in key, so there’s no 25-character key to show. It’s still genuinely activated.
Can I use my OEM key on a new PC?
Generally no — OEM keys are tied to the original device. You’ll need a new license for a different machine.
Are third-party “key finder” tools safe?
Some are, but many bundle unwanted software. The Command Prompt and PowerShell methods above are built into Windows and need no download.
How do I check if Windows is activated?
Open Settings → Activation, or see our guide on how to check your activation status.