I am having problems, I have Abit IP-35, Q6600 and 4GB (2x2GB) OCZ Platinum RAM (I'll call them RAM A and RAM B).

I can boot with RAM A on its own (in socket 1)
I cant boot with RAM A and RAM B (in socket 1 and 3)
i cant boot with RAM B (in socket 1)

Ive tried all other combinations but still cant boot.

The only way I can get my PC going with 4GB is if I hot-boot... which I cant do everytime I log on.

Ive been in the BIOS and set the DDR2 voltages from 1.80 to 1.90 to 2.0 to 2.1... still no boot.

Ive also tried to 'read' the working module with SPDTool and flash it to the bad module, still no boot.

...COuld this be a motherboard BIOS fault? Or definatley dead stick?

Any help would be greatly apprechiated, thanks.