Hello everyone, I recently built a new computer and it is having random crashes. And when I say random I mean random - I got through two levels of L4D2 yesterday, but sometimes I can't even open Firefox without it crashing. I have tried diagnosing everything I can think of and was hoping for some external ideas.
First, my specs:
Asus Sabertooth X58 Motherboard
Intel i7 950 w/ stock cooler
6GB Corsair PC-12800
PNY GeForce GTX 460
Seagate Barracuda 1TB drive.
ULTRA 1KW power supply
Windows 7 64 bit
Now what I have tried:
Configured RAM using XMP, checked that it is on Asus's approved memory list. It runs stable for as long as I want in Memtest86.
I sent the motherboard in to Asus. They sent it back to me saying nothing was wrong.
I checked my hard drive with chkdsk, and SMART values are fine.
I had these problems before I left for a trip and when I got back my RAM CPU and Video Card were stolen. With replacement parts, the problem persists.
The power supply was used in my old computer with no problems, and the rated wattage on it makes me think it isn't the problem.
I boot Ubuntu off of a flash drive, and I still get random crashes, and my girlfriend has the exact same setup as me and her system is completely stable.
I can run a "stress test" on my CPU, RAM, Video card, and hard drive in Everest with no problems-Temps stabilize at around 80C.
My conclusions:
I don't think it is software related due to the same thing happening with two different OSes. Similarly the since Ubuntu didn't even mount my hard drive, I don't think that is the issue either.
I have tried two different graphics cards and processors. I would be stunned if they both had the same error or something.
The mobo has been checked out by Asus and they saw nothing wrong. I am inclined to trust them.
I don't think it is the power supply since it has more than enough rated power and the voltages were stable in the stress test.
I have really thoroughly tested out the RAM since random crashes normally scream RAM errors. Memtest86 overnight stable seems to disprove this though. I know i am using approved ram with its hard-coded settings too.
My question:
Can you guys think of anything else that may be causing this problem? I really can't figure out the culprit!
First, my specs:
Asus Sabertooth X58 Motherboard
Intel i7 950 w/ stock cooler
6GB Corsair PC-12800
PNY GeForce GTX 460
Seagate Barracuda 1TB drive.
ULTRA 1KW power supply
Windows 7 64 bit
Now what I have tried:
Configured RAM using XMP, checked that it is on Asus's approved memory list. It runs stable for as long as I want in Memtest86.
I sent the motherboard in to Asus. They sent it back to me saying nothing was wrong.
I checked my hard drive with chkdsk, and SMART values are fine.
I had these problems before I left for a trip and when I got back my RAM CPU and Video Card were stolen. With replacement parts, the problem persists.
The power supply was used in my old computer with no problems, and the rated wattage on it makes me think it isn't the problem.
I boot Ubuntu off of a flash drive, and I still get random crashes, and my girlfriend has the exact same setup as me and her system is completely stable.
I can run a "stress test" on my CPU, RAM, Video card, and hard drive in Everest with no problems-Temps stabilize at around 80C.
My conclusions:
I don't think it is software related due to the same thing happening with two different OSes. Similarly the since Ubuntu didn't even mount my hard drive, I don't think that is the issue either.
I have tried two different graphics cards and processors. I would be stunned if they both had the same error or something.
The mobo has been checked out by Asus and they saw nothing wrong. I am inclined to trust them.
I don't think it is the power supply since it has more than enough rated power and the voltages were stable in the stress test.
I have really thoroughly tested out the RAM since random crashes normally scream RAM errors. Memtest86 overnight stable seems to disprove this though. I know i am using approved ram with its hard-coded settings too.
My question:
Can you guys think of anything else that may be causing this problem? I really can't figure out the culprit!