No display with new CPU

sallad116

Honorable
Mar 29, 2012
20
0
10,510
I just got my new amd fx 4170 cpu and install it the power turns on but no display. I made sure everything was in right and it was so then i take that one out and then try to see if my old cpu would work and it works just fine. So then I just tried once more still no display but the fans moving like it is working. Im thinking it may be a bad cpu but let me hear from you guys.
 

teleaddicted

Distinguished
Aug 19, 2011
11
0
18,510


Could you give us a bit more info on the system ?
and what processsor did you go from ?
 

sallad116

Honorable
Mar 29, 2012
20
0
10,510

Yeah sorry about
Motherboard= MSI 970A-G45
Processor= AMd athlon II x4 640
power supply= 750 watt
Graphics card= GTX 480

If theres more you need then i will be glad to show more specs but i just dont understand why the cpu doesnt work when my old one does