Cpu fan so noisy...(maybe After Bios Update)

Akash Sagar

Reputable
Sep 21, 2014
31
0
4,530
Hey guys
My cpu fan is producing wind noise or spining noise alot .
I dont know weather it is after bios update ? i downloaded bios rom file from my manufacture website for my board...bios is working fine but still fan control i guess not working fine.
I think they are spinning at their 100% even i m not doing anything heavy on pc . i switch to silent mode in bios but still nothing.
my pc is clean no dust at all .heat sink n fan is clean also ( i weekly clean them ).
 

Akash Sagar

Reputable
Sep 21, 2014
31
0
4,530


thanks for reply
my idle cpu temp is 28c while on full load 50C using a stock cooler.
my pc never make this kind of sound.....it is like 7 fans running in my pc :/
i downgrade the bios still it is making this fan sound....i dont know about manual RPM of a pc
currently fan is running at 1450Rpm.... even on idle state