hey i was wondering how do u check what graphics card u got installed?
right click on desktop background
goto properties
goto settings
goto advanced
goto adapter
there ya go. as long as the proper drivers are installed, that will tell you what it is.
of course, you could always just open up the computer, take out the card, and read.. it’s written on there somewhere. 
Or…
Click Start, Run, type “dxdiag” click ok.
That gives system specs on first page, click the “Display” tab to read exactly what graphics card you have.