Recent content by absence209

  1. absence209

    Question Old GPU won't work in the top slot, however, newer GPU does.

    Hi, I have an MSI b450M Mortar, and I tried plugging in an ATI HD5450 into the top slot (the silver one, nearest CPU) and it does not boot or anything. When I switched out the GPU with a GTX1050ti, the PC started just fine. For now I have the GPU plugged into the bottom slot of the motherboard...