BSOD Stop 0x00000124 while playing BFBC2

I recently built a new system and since then whenever I attempt to play BFBC2, my computer will randomly shut down into the BSOD. After restarting it, a windows pops up with this information:

Problem Event Name: BlueScreen
OS Version: 6.1.7601.2.1.0.256.1
Locale ID: 1033
Additional information about the problem:
BCCode: 124
BCP1: 0000000000000000
BCP2: FFFFFA8008C67028
BCP3: 00000000BF800000
BCP4: 0000000000200001
OS Version: 6_1_7601
Service Pack: 1_0
Product: 256_1
Files that help describe the problem:
C:\Windows\Minidump\091911-27175-01.dmp
C:\Users\Zach\AppData\Local\Temp\WER-62384-0.sysdata.xml


I thought the problem may have been cause by an outdated graphic card driver, so I updated it, but the problem continues. The BSOD originally showed up about a week ago. At that time I thought it might have been related to the GPU. So I messed with the settings and OC the Memory on the graphics card, just slightly, and the problem stop. I played BFBC2 for a couple hours one night without any problems. Well today I was talking to my brother and he told me that I shouldn't OC the memory on the GPU. So after I put it back to normal, the BSOD Stop 0x00000124 started happening again. Any information would be greatly appreciated, as this problem has become quite frustrating. Thanks.

https://www.sevenforums.com/crashes-d...tructions.html
Stop 0x124 - what it means and what to try

Your .dmp file shows a stop error of 0x124 which is a general hardware error .

A "stop 0x124" is fundamentally different to many other types of bluescreens because it stems from a hardware complaint.

Stop 0x124 minidumps contain very little practical information, and it is therefore necessary to approach the problem as a case of hardware in an unknown state of distress.

You can read more on this error and what to try here... Stop 0x124 - what it means and what to try Stop 0x124 - what it means and what to try