I open my desktop for some cleaning when putting it back Im having very weird problem.
without my graphics card my pc boots normally
if I install my graphics card without placing the power cable in it (while the video output to the monitor is still connected to my mother board) it still boots normally.
but when I connect the power cable to the graphics card and the video output to the monitor is still connected to the motherboard I get a black screen, the keyboard and mouse light up but still a black scrern no response!
I have no idea whats happening this is a first for me.
specs:
cpu:I7-3770
motherboard: asrock z77 pro3
gpu: gigabyte 370 oc
power supply: corsair CX500
without my graphics card my pc boots normally
if I install my graphics card without placing the power cable in it (while the video output to the monitor is still connected to my mother board) it still boots normally.
but when I connect the power cable to the graphics card and the video output to the monitor is still connected to the motherboard I get a black screen, the keyboard and mouse light up but still a black scrern no response!
I have no idea whats happening this is a first for me.
specs:
cpu:I7-3770
motherboard: asrock z77 pro3
gpu: gigabyte 370 oc
power supply: corsair CX500