Hi guys, pretty much every game I play crashes after 10 - 15 minutes of gameplay. (it freezes and I have to tab out when I am informed that it has crashed)
GPU is stock and i'm running a stable CPU overclock. I also did two short memtest passes, but will do several extended ones when I sleep tonight, I also did a fresh graphics driver install having completely removed every last trace of the old ones. Nothing has made a difference. The system is completely stable doing everything apart from gaming. Watching HD video is fine, folding is fine, Kombuster, Furmark, IBT, Prime95, all fine.
My specs are as in my sig, the drive my games are installed on is a 1TB Samsung SpinPoint F3. There is a D:\Program Files (x86) directory in there.
Here are a couple of game crash logs:
Metro 2033:
Crysis 3:
Borderlands 2:
And these are the video hardware error logs that I get alongside the crashes:
Any help would be greatly appreciated, I need to get this sorted before i49! 
There is a possibility that this only started after I installed more RAM, but i'm not 100% certain. I will try with 8GB of RAM removed after I have run memtest tonight.
I can also shove another GPU in and see if the issue subsides (a 570 DCUII), but I don't understand how the GPU can be at fault when it appears healthy, can fold 24/7 without a snag, and is Kombuster stable with temps staying below 65 at all times.
Cheers guys.
GPU is stock and i'm running a stable CPU overclock. I also did two short memtest passes, but will do several extended ones when I sleep tonight, I also did a fresh graphics driver install having completely removed every last trace of the old ones. Nothing has made a difference. The system is completely stable doing everything apart from gaming. Watching HD video is fine, folding is fine, Kombuster, Furmark, IBT, Prime95, all fine.
My specs are as in my sig, the drive my games are installed on is a 1TB Samsung SpinPoint F3. There is a D:\Program Files (x86) directory in there.
Here are a couple of game crash logs:
Metro 2033:
Problem signature
Problem Event Name: APPCRASH
Application Name: Metro2033.exe
Application Version: 1.0.0.1
Application Timestamp: 4c7775b7
Fault Module Name: nvwgf2um.dll
Fault Module Version: 9.18.13.2049
Fault Module Timestamp: 51c4104b
Exception Code: c0000005
Exception Offset: 00726317
OS Version: 6.1.7601.2.1.0.256.48
Locale ID: 2057
Additional Information 1: 0a9e
Additional Information 2: 0a9e372d3b4ad19135b953a78882e789
Additional Information 3: 0a9e
Additional Information 4: 0a9e372d3b4ad19135b953a78882e789
Extra information about the problem
Bucket ID: 3671778791
Problem Event Name: APPCRASH
Application Name: Metro2033.exe
Application Version: 1.0.0.1
Application Timestamp: 4c7775b7
Fault Module Name: nvwgf2um.dll
Fault Module Version: 9.18.13.2049
Fault Module Timestamp: 51c4104b
Exception Code: c0000005
Exception Offset: 00726317
OS Version: 6.1.7601.2.1.0.256.48
Locale ID: 2057
Additional Information 1: 0a9e
Additional Information 2: 0a9e372d3b4ad19135b953a78882e789
Additional Information 3: 0a9e
Additional Information 4: 0a9e372d3b4ad19135b953a78882e789
Extra information about the problem
Bucket ID: 3671778791
Crysis 3:
Description
Faulting Application Path: D:\Program Files (x86)\Origin\Origin Games\Crysis 3\Bin32\Crysis3.exe
Problem signature
Problem Event Name: APPCRASH
Application Name: crysis3.exe
Application Version: 1.3.0.0
Application Timestamp: 02f3b040
Fault Module Name: crysis3.exe
Fault Module Version: 1.3.0.0
Fault Module Timestamp: 02f3b040
Exception Code: c0000005
Exception Offset: 00cc0c63
OS Version: 6.1.7601.2.1.0.256.48
Locale ID: 2057
Additional Information 1: e110
Additional Information 2: e110ba26e624d11dafb9207fbbaa95ab
Additional Information 3: 239c
Additional Information 4: 239ca5941e7e2f1aef3027c1451bc754
Faulting Application Path: D:\Program Files (x86)\Origin\Origin Games\Crysis 3\Bin32\Crysis3.exe
Problem signature
Problem Event Name: APPCRASH
Application Name: crysis3.exe
Application Version: 1.3.0.0
Application Timestamp: 02f3b040
Fault Module Name: crysis3.exe
Fault Module Version: 1.3.0.0
Fault Module Timestamp: 02f3b040
Exception Code: c0000005
Exception Offset: 00cc0c63
OS Version: 6.1.7601.2.1.0.256.48
Locale ID: 2057
Additional Information 1: e110
Additional Information 2: e110ba26e624d11dafb9207fbbaa95ab
Additional Information 3: 239c
Additional Information 4: 239ca5941e7e2f1aef3027c1451bc754
Borderlands 2:
Description
Faulting Application Path: D:\Program Files (x86)\Steam\steamapps\common\Borderlands 2\Binaries\Win32\Borderlands2.exe
Problem signature
Problem Event Name: APPCRASH
Application Name: Borderlands2.exe
Application Version: 1.0.10.24011
Application Timestamp: 51cb7785
Fault Module Name: ntdll.dll
Fault Module Version: 6.1.7601.17725
Fault Module Timestamp: 4ec49b8f
Exception Code: c0000005
Exception Offset: 00022353
OS Version: 6.1.7601.2.1.0.256.48
Locale ID: 2057
Additional Information 1: 79f0
Additional Information 2: 79f00ca709e9e46a95c902827f16d9ae
Additional Information 3: 5979
Additional Information 4: 59793ce2388da256252ca53d45ffffa4
Faulting Application Path: D:\Program Files (x86)\Steam\steamapps\common\Borderlands 2\Binaries\Win32\Borderlands2.exe
Problem signature
Problem Event Name: APPCRASH
Application Name: Borderlands2.exe
Application Version: 1.0.10.24011
Application Timestamp: 51cb7785
Fault Module Name: ntdll.dll
Fault Module Version: 6.1.7601.17725
Fault Module Timestamp: 4ec49b8f
Exception Code: c0000005
Exception Offset: 00022353
OS Version: 6.1.7601.2.1.0.256.48
Locale ID: 2057
Additional Information 1: 79f0
Additional Information 2: 79f00ca709e9e46a95c902827f16d9ae
Additional Information 3: 5979
Additional Information 4: 59793ce2388da256252ca53d45ffffa4
And these are the video hardware error logs that I get alongside the crashes:
Description
A problem with your video hardware caused Windows to stop working correctly.
Problem signature
Problem Event Name: LiveKernelEvent
OS Version: 6.1.7601.2.1.0.256.48
Locale ID: 2057
Extra information about the problem
BCCode: 117
BCP1: FFFFFA8010A01010
BCP2: FFFFF88004A16E30
BCP3: 0000000000000000
BCP4: 0000000000000000
OS Version: 6_1_7601
Service Pack: 1_0
Product: 256_1
Bucket ID: X64_0x117_Tdr:2_IMAGE_nvlddmkm.sys
Server information: d7d5b7e4-7387-488a-816a-82fe5980b473
A problem with your video hardware caused Windows to stop working correctly.
Problem signature
Problem Event Name: LiveKernelEvent
OS Version: 6.1.7601.2.1.0.256.48
Locale ID: 2057
Extra information about the problem
BCCode: 117
BCP1: FFFFFA8010A01010
BCP2: FFFFF88004A16E30
BCP3: 0000000000000000
BCP4: 0000000000000000
OS Version: 6_1_7601
Service Pack: 1_0
Product: 256_1
Bucket ID: X64_0x117_Tdr:2_IMAGE_nvlddmkm.sys
Server information: d7d5b7e4-7387-488a-816a-82fe5980b473

There is a possibility that this only started after I installed more RAM, but i'm not 100% certain. I will try with 8GB of RAM removed after I have run memtest tonight.
I can also shove another GPU in and see if the issue subsides (a 570 DCUII), but I don't understand how the GPU can be at fault when it appears healthy, can fold 24/7 without a snag, and is Kombuster stable with temps staying below 65 at all times.
Cheers guys.
Last edited: