I think power supply is having a problem

[Bandit1]

ocz 600watt sli power supply.I have been having problems with reboots,even under no load.:(also,had alot of problems passing 3d mark tests.they crash halfway thru..

setup:

3 bios tried
asrock dual sata 2
7800gtx
patriot 2x1gb pc3200
x2 4400+

I have tore this thing apart and examined everything.i see nothing else wrong andreboots happening even with ram on a divider and very loose timings.passes memtest 86

been screwing with this 3 days.im ready for big sledgehammer:bonk:

[BGP Spook]

What motherboard and what bios do you have specifically?
Also what kind of cooling are you using?
Are all drivers up to date?

That should get the ball rolling. I will let the more competent forum members take over.

[RotorHead]

If you getting lock ups even under no load conditions, I would look at your OS and drivers. Have you made any recent changes to your drivers, other software, or hardware?

How about temps on CPU and GPU?

[Bandit1]

sorry.took awhile to get back.I am not having as many reboots as before and my vid issues have gone away as far as i can tell.

One thing ive noticed is the reboots seem to coincide with using anything that uses flash player..strange..

btw,im using xp64 but i have done many installs with it and it is a stable os and these problems were hapening with fresh install.This mobo reuqires no drivers or direct x for chipset since using pci express slot.

soon as i get a battery i can check psu under load,but i have done this before with this psu but not on this mobo and not lately..

gpu temps are extrodinarily low since using a dell that has heatpipe cooling on it.around 38c no load and 48 load.cpu temps are hovering around 38-40 by bios readings@1.4vcore

[Bandit1]

well,i was wrong.all my problems and quirks went away when i went to a different board.On a msi neo4-f now and it flies.:)