Even better, it's built into the OS - this means that if you need to reinstall or upgrade Windows, you won't need to enter it. This digital license serves all the same purposes as the product key. But if you got Windows 10 by upgrading from Windows 7 or 8.1, or by buying it through the Windows Store app, you also have a "digital license."
digital licenseĮvery PC has a product key. The Service Tag (Serial Number) appears as shown in the image below. In the Command Prompt window, type wmic bios get serialnumber and press Enter.
Here's how to find your product key - as well as see if you have a digital license. How do I find my serial number using command prompt Type cmd in the Windows search bar at the bottom-left of the screen, then select Command Prompt from the list of results. If not, try the following command and once again execute it with the Enter key: wmic csproduct get identifyingnumber.
You should see your device’s serial number show up on the screen. Type the command: WMIC BIOS GET SERIALNUMBER, then press. Here, type in the following command, then press Enter on your keyboard to run the command: wmic bios get serialnumber. Note: You can still use Windows without the key, but it'll have some annoying DRM features. Windows Open Command Prompt by pressing the Windows key on your keyboard and tapping the letter X. Same goes for major updates, like upgrading from Windows 10 to Windows 11. If you ever need to reinstall Windows, you might need to enter it. If your laptop has a removable battery, the serial number is sometimes on a sticker inside the battery compartment, under the battery. On others, you’ll see the number printed directly on the metal or plastic the laptop is made from. Your product key is important for a few reasons. On some laptops, you’ll see the number on a sticker. Every Windows computer has its own unique 25-character product key, and it's formatted like this: XXXXX-XXXXX-XXXXX-XXXXX-XXXXX. Your Windows 10 product key is a special receipt that shows you have an "activated" copy of Windows. Our user-friendly script will display the. But without a receipt, how do you prove that you actually own Windows? Learn how to find and backup your Windows 8 or Windows 8.1 License Product Key in case of Windows reinstallation. Windows 10 is installed thousands of times a day on computers both new and old.