WMIC (Windows Management Interface Command) is a command line tool that returns information about the system where it's run. To open a command line shell, at the bottom of the screen, left side of the taskbar, in the Windows search text box, type cmd. To learn your computers model, vendor, and serial number, type the command shown below at the command prompt.
wmic csproduct get name,vendor,identifyingNumber
Perfoming an online search with the name and vendor information provided will return loads of information allowing you to find upgrade, troubleshoot, or repair your computer.
More Windows Administration Information:
• Defend Your Business with a Firewall
• What Are Windows Server Containers?
• What is the difference between MSI and EXE Installations?
• Installing a Local Printer on Windows Vista
• Find Your WiFi Password on Windows 10
• Check Your Version of PowerShell
• Turn Off Windows 10 Snap and Shake
• Disable Long Filenames to Improve Window's Performance
• Use Windows 10 File History Option to Backup Your Personal Files
• Retrieving Information from Computers Belonging to an Active Directory OU