Quote from: ManIkWeet on March 13, 2014, 09:04:52 AM

Quote from: bigjme on March 13, 2014, 09:00:34 AM

Ok this may be a little off topic but let's see if anyone else has this issue. I'm running windows 7 x64, and leaving it running it will run for months. If I leave cudaminer running it will run all day fine. But I leave it all night and my system hangs at random times. No bod, no crash report. The system stays booted, but no display output, and the only way to do anything is to hold the power button down?

Everything is fully updated, anyone else got this problem?
Doesn't happen with keccak but I have noticed it a lot with script, and scrypt-n

I'm using cudaminer 28-2-14

Hmm I have a hang too at random times, with very nasty sound effects...
I have been looking at temperatures and both my CPU and GPU were acceptable, possibly some motherboard failure? I don't mind about myself just trying to help you.
You got a MSI motherboard by chance?

This might be related to the system slow downs I've experienced too. I thought they'd gone away but I was wrong. If I leave Cudamanager running after a certain length of time (yet unsure) the rig becomes VERY sluggish and unresponsive. This is with multiple cards and risers. Haven't tried with multiple cards directly on the board (though I know 1 directly on the board is fine), or without cudamanager and just using cudaminer. Won't be able to do more testing until next week now.