Graphics card no longer recognized

LilyMartinez

Honorable
Dec 21, 2012
3
0
10,510
Hi, today my computer is extremely laggy, yesterday I was gaming and there was absolutely no problems, but I turn on my computer today and it can barely withstand a game, the FPS is very low and everything is laggy. I did a two day system restore, my computer is on balanced power, i tried high performance (to no avail) and the lag just will not seem to go away, I have the latest drivers for my graphics card and I don't know what to do now.
My computer specs are
processor: Athlon(TM) dual core processor 4850e (2 pcs) 2.5GHZ
Memory: 2558 GB ram

And this what I just noticed is.. I recently had a Nvidia GTX 520 installed on my computer, recent as in about 4 months ago, and up until now it has told me that there is a Nvidia GTX 520 installed, but for some reason now it is showing Nvidia GeForce 9200.. help?

This has just started happening after I moved my computer to a different room.
 

LilyMartinez

Honorable
Dec 21, 2012
3
0
10,510
I just noticed that it is currently using my integrated graphics card like from when I first purchased my computer, but it is no longer there, but apparently it is still detecting my GT 520 but I don't know how to use that display rather than it using the 9200