Home made computer turns on kind of all fans spin but CPU fan

Rivunel

Reputable
Mar 12, 2015
28
0
4,530
All fans spin except CPU fan. there is no display. and the light on the video card does not turn on however the fans spin. The CPU fan is the only fan on in the machine not turning on. Nothing new has been installed really besides A new fable game.

A day or two ago the computer did the same thing i opened it up made sure cords were tight and it started up fine.

Edit: Sry the computer was running fine before this point and suddenly stopped working. nothing was done between succesful start ups

My Build
MotherBoard: MSI760GMA-P34(fx)
Processor: AMD FX6300
Ram: Kingston HyperX 8GB (4GB x 2)
Video Card: Sapphire Radeon r9 280 3gb
PSU: XFX TS 550w
Hard Drive: a 2TB Toshiba / 1 tb WD
 

Rivunel

Reputable
Mar 12, 2015
28
0
4,530






The CPU fan was turning a few days ago the entire PC worked just a couple of days ago. something happened and the CPU fan no longer spins. i have unplugged and replugged everything back in to no avail.

I don't know what a fan curve is...