Hello all.OCZ PC3 12800 x3, GIGABYTE GA-X58A-UDR3.. This is my first build.System boots and a DMI Pool Data page appears,last on the page says RECOVERING LOST DRAM SIZE. CMOS states total memory frequency is 4096,which tells me it is only seeing two out of the three sticks.removed and rearanged the sticks made sure they were seated. all setting are in auto for the mem. Still the same reading in cmos. As I said it's my first build ,is there some setting I need to change in the bios, or is it the sticks? Already got a RMA from Newegg but wont be able to send em back til monday. SO I have some time to try a few things .. thanks... By the by,,,New to this site,this problem brought me here but my desire to learn about this O C thing will keep me here for sure......