Windows 7: BSOD error 50 help

Hey guys,
First time on this board. I hope someone out there can give me a hand with this problem. I keep getting a BSOD. It seems to be random, but I did get it twice today when trying to render in 3ds Max. I ran a memory check and it came back clean. Here is what the report said.

Problem signature:
Problem Event Name: BlueScreen
OS Version: 6.1.7600.2.0.0.256.48
Locale ID: 1033

Additional information about the problem:
BCCode: 50
BCP1: FFFFF88042C5C0D9
BCP2: 0000000000000008
BCP3: FFFFF88042C5C0D9
BCP4: 0000000000000005
OS Version: 6_1_7600
Service Pack: 0_0
Product: 256_1

My system specs should be listed and I am running Windows 7 64x.

Here is the minidump

Anyone? Even just what the error means would be helpful.

Here is a little more info that my help. It started happening when playing games. So now I get the BSOD when playing games and when using 3ds max. I was able to make it stop by flashing the bios. I didn't upgrade the bios version. I already had the latest version. All I did was reinstall the current version I was using. I have done this before to fix the problem but it always seems to come back. So it's almost like a temporary solution. Does this help at all?