Use a simple Command Prompt command or check your device label to quickly locate your laptop’s unique serial number Reviewed by Jon Fisher You can quickly find your laptop's serial number by entering ...

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 ...

There are various reasons you might want to find your laptop or computer’s serial number. Some schools ask that you register your laptop for academic use. Workplaces often do the same thing. You may ...