New
#1
installed RAM 16 (7.9 usable)
My upgrade from my old graphic card to the new one gives me this headache. Please someone help me. I tried every thing my motherboard is cleaned and my ram all 4 working but only 2 slot read and use #(1-2) no matter which 2 from the 4 rams they work but the other 2 slot never(3-4) I'm the motherboard can be usable. please help
My pc spec:
Moutherboard: asus m5a99fx pro r2.0
CPU: AMD fx-8350 4.00 GHz
GPU: EVGA GTX 1070 ti SC
RAM: kingston hyperx beast ddr3 4G x 4 Pieces
System type: windows 10 pro 64 bit
Power supply: 600 wat gamemax
screen shot attached
help pleasssse