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pinstar
08-18-2010, 01:20 AM
does any1 know how to control the fan speed of a n68-s motherboard? it is at full throttle at the moment? i have looked in the bios and ther is no option to reduce the fan speed there. any ideas on softwar to control it?

nightmare99
08-18-2010, 10:22 PM
Are you talking about the chassis fan? If so it is not possible to adjust the speed.

ASRock TSD - Sean C
08-30-2010, 06:07 PM
Dear Pinstar,

Please kindly refer to below steps to adjust CPU fan speed.
1. Press F2 into BIOS Setup when you boot your system.
2. Adjust "CPU Quiet Fan" to [Enable] and you will find the items “Target CPU Temperature” and
“Target Fan Speed” appear to allow you adjusting CPU fan speed.
(BIOS/ H/W Monitor/ CPU Quiet Fan)
3. "Target Fan Speed" default value is [Fast], if you want to reduce CPU fan speed, please adjust "Target Fan Speed" to [Slow].
4. Press F10 to save changes and exit BIOS Setup.

Or you can refer to user manual page51 to adjust CPU fan speed.
User Manual Link (http://download.asrock.com/manual/N68C-S.pdf)

Best Wishes
Sean