Blue screen of death

[Canuck250]

I am getting this wonderful blue screen that tells me it is dumping my memory and then restarts! I watch a lot of movies and shows on the computer, sometimes within an half hour it will blue screen some other times it takes two hours. I have copied these

Problem signature:
Problem Event Name: BlueScreen
OS Version: 6.1.7600.2.0.0.768.3
Locale ID: 1033

Additional information about the problem:
BCCode: 50
BCP1: FFFFFA0006256BF0
BCP2: 0000000000000000
BCP3: FFFFF80002C9DFBB
BCP4: 0000000000000007
OS Version: 6_1_7600
Service Pack: 0_0
Product: 768_1

Files that help describe the problem:
C:\Windows\Minidump\122909-30903-01.dmp
C:\Users\htpc\AppData\Local\Temp\WER-58172-0.sysdata.xml

Read our privacy statement online:
http://go.microsoft.com/fwlink/?linkid=104288&clcid=0x0409

If the online privacy statement is not available, please read our privacy statement offline:
C:\Windows\system32\en-US\erofflps.txt




Problem signature:
Problem Event Name: BlueScreen
OS Version: 6.1.7600.2.0.0.768.3
Locale ID: 1033

Additional information about the problem:
BCCode: 1000007e
BCP1: FFFFFFFFC000001D
BCP2: FFFFF88003D6A301
BCP3: FFFFF88002FBD9E8
BCP4: FFFFF88002FBD240
OS Version: 6_1_7600
Service Pack: 0_0
Product: 768_1

Files that help describe the problem:
C:\Windows\Minidump\010410-52447-01.dmp
C:\Users\htpc\AppData\Local\Temp\WER-120978-0.sysdata.xml

Read our privacy statement online:
http://go.microsoft.com/fwlink/?linkid=104288&clcid=0x0409

If the online privacy statement is not available, please read our privacy statement offline:
C:\Windows\system32\en-US\erofflps.txt


comp specs are:
Windows 7 64 bit
Gigabyte EP45-UD3P
G.SKILL F2-8500CL5D-4GBPK PC2-8500 4GB 2X2GB DDR2-1066
evga geforce 7950 gt ko
Coolermaster Silent Pro 700W
Hauppauge WinTV PVR-150

thank you for your time

 

[Canuck250]

These are my last 4 minidumps

 

[Kevork]

Hi,

I suggest you un a memtest first.

 

[Canuck250]

I have completed the w7 supplied memtest 2 times. Both times I missed the ending of the test, when I would look at my comp it would be in windows without any popups. I am assuming this means the tests came thru clean, am I correct with that logic?

 

[Canuck250]

oh and thank you for your reply

 

[Kevork]

I honestly only rely on memtest86. To many programs have given me false report.

 

[Canuck250]

memtest 86 passed with no errors