M2N32-sli deluxe+TWIN2X2048-6400 Need help!

[zamrazacz1]

A few months ago i bought a computer, everything was ok, but after couple days some blue screen was display a message" IRQL not less or equal"

i found a problem and my memory not working with deafult settings on 800MHz.

i do not know what should i do.

memory working on 667mhz, but should on 800mhz.

do anyone have any idea why???

[RAM GUY]

Please make sure that you have the latest bios and then load setup defaults and set the Dim Voltage to 2.1 volts and then set the timings manually to the tested settings for the specific module you have, and then test the module/modules one at a time with http://www.memtest.org! If you still get errors, please follow the link in my signature “I think I have a bad part!” and we will be happy to replace them or it! However, if you get errors with both modules that would suggest some other problem and I would test them in another system or MB to be sure. In addition, with this MB you have to disable legacy USB in the bios when running any memory test.

[zamrazacz1]

To Ram Guy

Hi.

I have done all checks and memory still going not like should be.

Failed all tests which i've done. My friend gave me for some time his set of memory which was corsair TWIN2X2048-6400C4 and everything was ok. All tests passed. His set of memory's worked on my pc at 800 Mhz without any issues.

Also i tryied to setup memory for 667MHz and overclock that by cpu, setup diferent voltages and timings, but every single time when was getting closer to 800Mhz, memory tests failed.

I know my cpu support all 800MHz modules and also i'm sure rest of equipment is

good. If you want see what kind of devices are installed on my pc, see above. "zamrazacz1's PC Specs"

I think my modules are bad and is the any chance to exchange for TWIN2X2048-6400C4 or better. I understand better one are more expensive but i can cover all diferences of price's.