Quote Originally Posted by NiSMo View Post
Hey guys,

I have the following setup which i have built for a customer at work...

Intel Core 2 Extreme QX6850
Abit IP35-PRO (Latest bios)
Chaintech Apogee GT PC8500 4x1gb (Link)
Antec Atlas (550w PSU) Link
Samsung 320GB SATAII
Samsung 20x SATA DVD-RW

OK, i have installed windows with 4gb and it was all fine...
i then reboot after i finished installing all the latest drivers etc and i the computer freezes after about ~2mins.

i then decide to run a memtest with the 4gb, and it errors like crazy after about 30mins..

I have

- upped the volts from 1.8-2.1v
- changed timings to 5-5-5-12
- ram is running below spec (ddr812)
- upped mch to 1.29v
- tested 2x1gb kits for hours (both kits test fine by themselves)


I have no idea wat to do, this is urgent and im all outta ideas
Urg...that sucks.
Have you tried to memtest each of the DIMMs individually? If not, I would - using the same DIMM slot each time.
If they all pass individually, next I'd start to populate the additional slots one-by-one until you find the where the errors are coming from.

Also, what version of Windows is installed on it?