Display your Serial Number and Model number

Method 1

Open a Command Prompt or PowerShell window to get started. On Windows 11, Windows 10, or Windows 8, right-click the Start button and select “Command Prompt,” “PowerShell,” or “Windows Terminal.” On Windows 7, press Windows + R, type “cmd” into the Run dialog, and then press Enter.

At the Command Prompt, type the following command and then press Enter:

wmic bios get serialnumber

You’ll see the computer’s serial number displayed beneath the text “SerialNumber”. 

If you don’t see your PC’s serial number, blame your PC’s manufacturer. The number will only appear here if the PC manufacturer saved it to your computer’s BIOS or UEFI firmware. PC manufacturers don’t always fill in the number properly. In that case, you’ll see something like “0,” “To be filled by O.E.M.” or blank space instead of an actual serial number.

Method 2:

Run the below command in an elevated command prompt or powershell

wmic csproduct get name, identifyingnumber