If you’re about to install a new app, or you’re troubleshooting your device, there is not a better place to figure out basic questions about the operating system and hardware than using System from Control Panel. The quickest way to get to System is to right-click the Computer shortcut and selecting Properties , from the Start menu or from most places where you see the Computer shortcut.
System is organized in four different sections with useful information about your computer: Windows edition shows you which version of Windows you are currently running and Service Pack number; System displays your computer’s Windows Experience Index based score, basically this is a number that tells you the overall capability of your computer, and important hardware detail (CPU make and model, installed memory, and if you are using 32-bit or 64-bit version); Computer name, domain, and workgroup settings shows just that information and you can modify these settings by clicking the Change settings link, and Windows activation , this verifies that you are using a genuine copy of Windows....