I bought 16Gb of ram (4x4) to Upgrade my girlfriends pc, but when i install all of them the pc does not boot and the Ram Ok light lights up red.
I have tested all the sticks in pairs and separatly in every slot. So i've basicly tried every combination of every ram sticks in every slot and the pc boots every time exept when i put in all 4 at once (i did not put in 3 at a time for obvious reasons).
The New ram is the exact same type, brand and speed. The only diffrence is that the New ram is a kit of 4 instead of kit of 2.
Why does this happen?
The pc has a 2500k. And a motherboard i can't find the name for, but the motherboard should not matter.