How to Find the Serial Number and Model of the System?

Open the command prompt (Start –> CMD) and type the following command:

wmic bios get serialnumber

Another command that will also print the model number (or make) of your computer is:

wmic csproduct get name, identifyingnumber 

The system model number can also be found using the System Information program available under All Programs –> Accessories –> System Tools.