BSOD driver not less or equal while running WoW

Not just while running WoW. It can happen when I'm running HBOGo, having it sit idle, while running DMC. I've tried system restore, updated drivers, system repairs. I don't know what to do anymore short of spending money I dont have on new parts. Temperatures reach a max of 71 C on the GPU and no more than 65C on the CPU. No dust in the fans.

On Fri 7/5/2013 10:35:21 PM GMT your computer crashed
crash dump file: C:\Windows\memory.dmp
This was probably caused by the following module: Unknown (0x7FEF5A98D0B)
Bugcheck code: 0xD1 (0xFFFFF8004346B612, 0x2, 0x8, 0xFFFFF8004346B612)
Error: DRIVER_IRQL_NOT_LESS_OR_EQUAL
Bug check description: This indicates that a kernel-mode driver attempted to access pageable memory at a process IRQL that was too high.
This appears to be a typical software driver bug and is not likely to be caused by a hardware problem.
A third party driver was identified as the probable root cause of this system error.
Google query: DRIVER_IRQL_NOT_LESS_OR_EQUAL

Specs:
IntelR Core i& CPU 920@2.67GHz
12 GB of RAM
Windows 7 Professional SP1
AMD Radeon HD 7950
Microsoft Security Essentials.

Please let me know if you need any other specs or information. I'm completely stuck.

Configure dumps

First, we want to make sure the computer is saving your dump files. Go to Control Panel -> System -> Advanced System Settings -> Startup and Recovery [Settings] Make sure that "Write Debugging Information" is set to Small Memory Dump (256kb) if it is not already. Dump Files - Configure Windows to Create on BSOD

Next, make sure that the folder C:\Windows\Minidump exists. If not, create it (allow permission if asked). Make sure any dumps you want to analyze, whether yours or others', are in this folder. You can ZIP/RAR the files and send them to someone else to analyze as well.

Start up
Keep less stuff at the start-up. Only anti-virus, this helps avoid driver conflicts and improves time to log in to windows.

Performing a Clean Startup
Startup Programs - Change

SFC /scannow

1. Click Start
2. In the search box, type Command Prompt
3. In the list that appears, right-click on cmd.exe and choose Run as administrator
4. In the command window that opens, type

Code:

sfc /scannow

5. Hit enter
System File Checker

Hard Drive/Storage
Post disk summary using CrystalDiskInfo software - CrystalDiskInfo

For how to upload a screenshot or file, read here

Make a Hard Drive test from the mfg website: Hard Drive Diagnostic Procedure

For errors on your Hard drive(s): Disk Check

Memtest86+
Run Memtest86+ for at least 8-10 passes. It may take up to 20 passes to find problems. Make sure to run it once after the system has been on for a few hours and is warm, and then also run it again when the system has been off for a few hours and is cold.
How to test and diagnose RAM issues with Memtest86+

   Note

Pay close attention to part 3 of the tutorial in order to rule the faulty RAM stick out.

   Tip

Do this test overnight.

Good luck.

Check the HDD which says Caution with a yellow button