Computer freezes in idle

Ika

Lifer
Mar 22, 2006
14,264
3
81
Ever since I switched from a single-drive Vista x64 setup to a RAID 0 system, I've been getting some strange freezing issues. A couple days after I switched, I was using FF and the computer just froze - all the USB was still powered, but nothing was responding, mouse wouldn't move, etc. Normally when this happens (I had to deal with other freezing issues in the past) my speakers would emit a whine until I shut down and restarted. This time, they were silent.

That was the only time I ever got to see the freezing for myself.

The freezing manifests itself most often when my computer goes idle, though. I'll either leave my room for a couple hours or leave the comp on overnight and when I come back, nothing will respond. The monitor will have shut off (due to my power saving feature), but I won't be able to turn the monitor back on to see what time it froze.

Event log says nothing, and it doesn't seem to be a scheduler problem - it froze last night between 7pm and 10pm for the first time. Normally it just freezes overnight. And it's not a regular freeze, either - sometimes when I wake up, my computer will be on; sometimes, it won't be.

I really don't know what else it could be. This problem is getting more and more distressing, seeing as how I use my computer as my alarm clock and I'm not able to rely on my computer waking me up on time anymore.
 

Ika

Lifer
Mar 22, 2006
14,264
3
81
Originally posted by: styroe
I hate RAM with a passion, run a Memtest... its like Tussen to me.

I ran memtest overnight, no errors, Orthos overnight, no problems. I'm pretty sure my system is stable, and I'm pretty sure something is interacting with my RAID array to cause these freezings.
 

n7

Elite Member
Jan 4, 2004
21,281
4
81
No system specs in a troubleshooting thread? :confused:

Anyway, if you are OCing & using a feature that prevents vdroop, it could be to blame.

I was experiencing freezing randomly at idle since i use LLC on my mobo, which actually slightly increases voltages under load, which meant i was stable during stresstesting, but not under idle (when voltage was lower).

I'd suggest stock speeds till you determine the issue.

Just an idea.