new ram problems

atostone

Honorable
Nov 7, 2013
12
0
10,510
ive just bought 8gb of avexir DDR3 PC3-12800C9 1600MHz Dual Channel Memory 2x4gb sticks but my pc wont boot when i put both sticks in the same coloured slots on my board, i have to put 1 stick in the blue slot and one in the white for it to work but this is only giving me single channel mode,,, my motherboard is a gigabyte ga-ma790xt-ud4p with the latest bios version,, my 2x2gb sticks work fine in the same coloured slots running dual channel mode
 

atostone

Honorable
Nov 7, 2013
12
0
10,510
no im only trying to rung the 2 new 4gig sticks,, at first they wouldnt work at all untill i cleared the cmos but still if i put them both in the same coloured slots the pc doesnt boot and i can see only 1 stick has power as there is lights on the ram
 

atostone

Honorable
Nov 7, 2013
12
0
10,510
there is no dead stick ,, if yoy read the post again it says that both sticks work but only while in different colours slots, and only giving me single channel as they are in different slots