I'm kinda thinking my video card may be having issues. Every once in a while I'll get a BSOD only while gaming. I think it is memory related because it gives an error like 0x00000101 or some random stuff like that and says it tried addressing something from memory and failed. However this only happens while gaming so thats what leads me to think it may be my video card's memory. Is there some kind of program similar to memtest that will test out my video card?