BSOD Randomly, Mostly while gaming. Error d1

I bought windows 7 upgrade before Thanksgiving and my computer was fine until around the beginning of December when it started to blue screen on me. I thought maybe the drivers, so I went to HP support and downloaded the BIOS drivers, sound, video, wireless card, and possibly a couple others that I can't recall. When the issue first arrived it was more frequent (3-4 times a day), now I'm down to 1-2 and sometimes I can be on for hours without having a problem. I'm boggled at this point. I've attached the BSOD Dump & System File Collection, and the health check. Could anyone help me out and teach me something new?

BCCode: d1
BCP1: 0000000000000044
BCP2: 0000000000000002
BCP3: 0000000000000000
BCP4: FFFFF88003E758C1
OS Version: 6_1_7601
Service Pack: 1_0
Product: 768_1

Thanks for the reply.

I downloaded and attempted to install the driver, but I was prompted that "The best driver software for your device is already installed". I use the device manager to update my drivers from my computer, is there a better way that would work?

Lukedaboot said:

I uninstalled the driver a couple of times, and every time I get the same message when I go to update. Does windows automatically find the driver files when I scan for hardware changes and update them? or am I doing something wrong?

Do reinstalling of the driver in safemode as Windows will automatically reinstall the same driver.
You can find a newer driver at HP's website
http://www8.hp.com/us/en/support-drivers.html

I think it may have fixed the problem. Thanks guys!