Need help resolving new 64bit build BSOD/crashes

Hello, everyone. I need some help resolving a problem I'm having on a brand new build with Windows 7 64bit. I purchased all the components from Newegg and installed them myself. The systems specs are:

Intel i7 920 2.66 GHz
Asus P6T Deluxe V2
Noctua NH-U12P SE2
6GB Corsair Dominator 1600
Sapphire Vapor-X Radeon HD 5770
Creative Labs SB X-FI Titanium PCIe Sound Card
WD 320 GB SATA (primary)
(3) Maxtor 500 GB data drives
Pioneer DVD burner IDE
Plextor PX-W4824A CD drive (IDE)
Antec 902
LG 9361V-PF LCD

I've stress tested the system with Everest successfully. Temperatures are running about 35 deg C idle and 60ish when all four cores are at 100% load. No overclocking is being done at the moment. Everything seems to be working great, except for random crashes. For example, this morning, I was moving files from a directory and my monitor went black. Since I'm using a DVI cable to connect the LG monitor, I'm assuming I'm not seeing the blue screen because the monitor is not in VGA mode. Anyway, I reset the box and Windows loaded fine. Logs indicate a blue screen with BCC code 124. This random crash has occurred at least 5 times in the last 7 days.
All video and sound drivers are up to date.

I've attached the last two minidump files. Can anyone provide any suggestions?


Thanks for any and all help.
Harlock

Harlock said:

Hello, everyone. I need some help resolving a problem I'm having on a brand new build with Windows 7 64bit. I purchased all the components from Newegg and installed them myself. The systems specs are:

Intel i7 920 2.66 GHz
Asus P6T Deluxe V2
Noctua NH-U12P SE2
6GB Corsair Dominator 1600
Sapphire Vapor-X Radeon HD 5770
Creative Labs SB X-FI Titanium PCIe Sound Card
WD 320 GB SATA (primary)
(3) Maxtor 500 GB data drives
Pioneer DVD burner IDE
Plextor PX-W4824A CD drive (IDE)
Antec 902
LG 9361V-PF LCD

I've stress tested the system with Everest successfully. Temperatures are running about 35 deg C idle and 60ish when all four cores are at 100% load. No overclocking is being done at the moment. Everything seems to be working great, except for random crashes. For example, this morning, I was moving files from a directory and my monitor went black. Since I'm using a DVI cable to connect the LG monitor, I'm assuming I'm not seeing the blue screen because the monitor is not in VGA mode. Anyway, I reset the box and Windows loaded fine. Logs indicate a blue screen with BCC code 124. This random crash has occurred at least 5 times in the last 7 days.
All video and sound drivers are up to date.

I've attached the last two minidump files. Can anyone provide any suggestions?


Thanks for any and all help.
Harlock

Harlock

Both of these were caused by hardware. you can use to help you. https://www.sevenforums.com/crash-loc...-what-try.html

Let us know if you need help.
Ken

Ken,

Thanks for the quick response. I did read the forum posting you suggested. I still need to run Memtest.

Is there any way to narrow down the hardware/driver causing the issue without uninstalling things?


Thanks again.
Harlock

Ken,

After some further reading, do you think these blue screens could be caused by memory undervoltage? I have the BIOS settings for the motherboard in Auto mode, but the Corsair memory supports XMP with a bump in QPI/DRAM.


Harlock

As a follow-up, I did the following last night:
Set the BIOS Overlock Tuner option to XMP
Manually set DRAM voltage to 1.64
Manually set QPI/DRAM voltage to 1.35

Memtest ran for 2 hours with 0 errors.

Any other thoughts or suggestions?


Thanks.
Harlock