I'm sorry if I didn't refer to them correctly - I'm new at this. I hope we can figure out the problem, I've been so frustrated over this. The 9f BSOD seem to mostly occur before or during standby mode. I'm on the computer when the e6's have happened. Please help me out - I'm desperate. If it helps, I've used Driver Genius in the past, and might have used a registry cleaner at one point.
I was using CCleaner and noticed old startup tasks from a game I long ago uninstalled, so I deleted them. Startup became faster, but the screen flashes blank during boot. It never did that before.
Windows 7 is x64 bit, which came with my computer one or two years ago. However, I made many upgrades to my hardware, for gaming.