How To Change Fan Speed Laptop. Set custom fan speed 1. Fan Speed Setting.
Fan Speed Setting. Setting the speed too low or too high might damage your system or cause it to use more power than it normally does. Change PC fan speeds from BIOS UEFI.
These are contained in something called the BIOS Basic InputOutput System which you can access and change.
Overview System Requirements Related. System temperature Fan speed and setting You must use the companys notebook products to use this tool function. Basically this allows you to say Keep my fan at X speed until the CPU reaches Y degreesthen intelligently ramp up the fan to cool it down The hotter your CPU gets the faster your fan will spin. To do this youll first need to turn off your PC then power it on again.
