IS ANYONE DESCRIBE THE SOLUTION OF DELL GX-280 CPU FAN RUNNIGN VERY FAST

Hi to All,

this is my 1st Question

I have few Dell GX280SMT. they have common fault like CPU Fan running very fast.
I had checked every thing and replaced everything but problem still same.

I had been applied Thermal Past in CPU also cleaned many times but still same state.
some times I becomes no nois but mostly have noise.

I had removed Processor Socket top cover and applied Termal Past on Processer and checked the state , it resolved for some moments . but after few days it repeat the same problem.

Please instruct me how to resolve this problem.

awaiting reply.

Regards,
Khalid Saeed
Cell# +92308-2484727

 

The CPU fan is run from the Bio's, You need to go into the bio's and look around for Fan Speed...

 

thanks for your reply dear,

I have checked the Bios but there are not any option regarding FAN control.

please inform me where is the FAN controling option in the BIOS ? in Dell Optiplex GX280 (Small Mini Tower).

awaiting your reply dear

 

Try resetting your Bio"s...Pull out the Battery for 10 minutes, then reinstall, then check..