Hello, I bought a new case and transferred everything into it. When I power it up all the fans and LEDS turn on but there's no activity on the monitor and my keyboard/mouse won't work. I've read previous post's on this issue and tried to troubleshoot it with the suggestions on there and nothing has worked. I was wondering, maybe I need a new PSU or motherboard?
Mobo: AMD RS880M05
CPU: Phenom II X4 820(2.8GHZ)
GPU : ASUS R7 250 - 1GB 128 BIt (Also have integrated ATI Radeon HD 4250 Graphics)
2 Hard Drives , 1 DVD Read/Writer
300 W PSU