How To Check Computer Ram Specs on Windows 8 Today i am going to tell your how you can any computer hardware specs. First of all go to the run option. Just press the windows+r button from your keybord for enter the code for check computer ram specs and check your computer specs using running command. After press these button. Type "dxdiag" and hit the enter button a window screen popups and you can see details about your computer specs. It includes computer ram spec,windows specs,display specs for the games. you can also check your computer specs on windows 8, windows 8.1, windows 10 and also on windows 7. this video is about how to check hardware specs. you can see ram,display and processor specs throught running commands.