faulty fan header

BSmith · 10 Jul 2015 at 16:20

Hey guys, I'm trying to diagnose why my cpu opt fan header (gigabyte z79) isn't working all of a sudden. I just assumed the header was dead but whenever I turn the computer off or restart the fan will do a couple of rotations similar to the other fans. Is the a reason a fan would only function in this way but not normally?

russell664 · 12 Jul 2015 at 21:56

Have you tried other fans in this slot concerned?

Exactly which board is it?

ANDARIAL · 15 Jul 2015 at 16:20

Is the fan header disabled in the Bios?

troops · 15 Jul 2015 at 18:52

Use the gigabyte app SIV to control the fan speeds to see if that gets it moving.

C64 · 18 Jul 2015 at 17:58

clear cmos