No Display after installing new GPU (RX560) to my old ist gen i7-860 rig

dan_toots01

Prominent
Nov 18, 2017
2
0
510
Hello Everyone....I have a strange case about GPU's/..
I have an old i7-860 system with intel micro atx mobo.. it was running with old HD 5450 gpu..
Then i bought a new GIGABYTE RX560 to change it.. but after installing it, there is NO DISPLAY on my monitor... Everything is turning on except that there is no display. I am sure that my GPU is working because i tried it in my other PC. It 100% woking fine there. my MOBO's PCIE slot is also working cuz if i return the old hd 5450, there is display in my monitor. btw, my mobo only uses 4pin power connector only. DO you guys think that this is the problem? that the power is not enough to supply the GPU?and also btw my rx560 gpu doesnt need 6pin connector.. Thank you so much... I hope to see some solutions you could tell me...
 
Solution
AFAIK that 4 pin is to supply more power to cpu itself. Hence for mobo meant for overcloking (CPU) we have 8 pin instead of 4 pin. probably what you need is BIOS update for your motherboard.

dan_toots01

Prominent
Nov 18, 2017
2
0
510