Win 7 BSOD while using Adobe Photoshop CS4

[mabemjolnir]

I was using Adobe photoshop (x64) on a core i7 3.07ghz(overclocked) machine with 6gb of ddr3 ram on an X58 Mainboard and Nvidia 560Ti Graphics card. In the background i was also running iTunes and Chrome, and i just got done playing wow for a couple hours. The computer had been on all day, but I usually leave the computer on all day with no problems. I have built this computer myself, and have built many more in the past, and this is the first time I have received a BSOD. The error code given was 0x0000124 which i believe to be a hardware problem. I ran memtest and it came up negative, so i believe my ram is okay. I have googled related problems and have found some people saying that Adobe Bridge running in the background is the problem, but I want to be sure. Any help would be greatly appreciated. Thank you

 

[Dangman]

Did you test each stick of RAM individually? If not, then do so. Also, drop down to stock speeds to rule that out.