I have had this BSOD a couple time over the last 9 months or so. The first few times it happened maybe every couple months. But it has now happened twice in the last two days.
I used a program called BSOD viewer to search the issue. At first I found something related to Logitech's setpoint software so I updated that and the BSOD didn't happen for a while. But now I am getting them again, and at least the most recent two times I was watching a video on youtube.
I am running Win 7 Pro (my key is from MSDNAA). System specs are as listed in my profile. The system is about 1 year old ditto for OS install.
Edit: I forgot to mention I ran memtest 4.2 for a total of 13 passes (4 + 9) and no errors were found.
Edit 2: In the mean time I have had another BSOD. This is very strange normally it happens once then it doesn't for a couple months. I have redone the perfmon and the other procedure so as to include the newest info. This BSOD also occurred while watching a video, though this time it was on TSN.ca. Also these videos are watched using chrome.