How to Find Your Windows 11 Product Key With 3 Easy Methods

Methods to Find Your Windows 11 Product Key
Understanding the Product Key


A Windows 11 product key is a 25-character alphanumeric code used to activate the operating system. However, many modern PCs come with a digital license instead, which means you may not need to find a physical key.

Methods to Retrieve the Product Key

Methods to Retrieve the Product Key

MethodDescription
Command PromptUse the command wmic path softwarelicensingservice get OA3xOriginalProductKey to display the key. Note that this may return a blank key on some systems.
Registry EditorOpen the Registry Editor by pressing Win + R, typing regedit, and navigating to:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\SoftwareProtectionPlatform
Look for the BackupProductKeyDefault entry.
Key Finder SoftwareUse tools like Magical Jelly Bean KeyFinder to retrieve your product key. This software can often find keys that other methods miss.

When You Might Not Need a Key


If your Windows 11 was preinstalled on your PC, it likely has a digital license embedded in the firmware. In this case, Windows will activate automatically without requiring you to enter a product key during reinstallation.