got board today. dont understand... C1 error
no post. nothing.

plugged in 4 different ram
ballistix (new)
corsair xms2 (used on non OC pc)
533 1gb kingmax (spare)
533 256 corsair (used to test machines, working)

clear cmos who know how many times already.
ezclear the same

mem slots? tried all slots all arrangements..
still dont understand.. everything else works fine