Open Command Prompt or PowerShell and enter "wmic bios get serialnumber" to find your PC's serial number. Windows and System Information won't display your PC's serial number. If the command doesn't ...

If you've ever need to access your GPU SN (serial number) or PPID (piece part ID), and you're feeling stumped, you're not alone. While hardly ever a problem for laptop users, this is a question that ...

You may well go your entire life not needing to know the serial number of your computer, phone, or other device. On the other hand, if a time comes when your device needs to be repaired, replaced, or ...