So I build this system with a GT240 graphics card, i7-920 chip and CORSAIR XMS3 8GB (4 x 2GB) 240-Pin DDR3 SDRAM DDR3 1333 (PC3 10666).
System is up and running, but it seems like my dimm 3 slot doesn't work. I can only see 6 gb of my memory. What is really weird is that it shouldn't work at all using slots 1,2 and 4. I swapped the ram around and diffrent slots and the same thing.
I did a bios update (before that it wouldn't even post with ram in the 3 slot), but still looks like a no go. Any ideas?