How to Find Your Computer Name on Windows 10.
Looking up your Windows 10 computer name couldn’t be easier. With just one or two clicks, you can look up vital information on your Windows 10 machine.
Here we present three simple solutions:
1. Open a command prompt from the run dialog (windows + R), then type "cmd", then "hostname"
2. Type "computer name" into the Windows search box
3. Right click on the start menu and select System.