If you have any experience with loudness of fans or high minimal fan speed with your MacBook Pro, this could be solution for your problems: 1) Uninstall Fan Control app (maybe you or some previous user has installed it on your system): Uninstall Instructions Please follow these instructions to uninstall FanControl permanently: Remove the following files and folders (both on your start disk): /Library/StartupItems/FanControlDaemon /Library/PreferencePanes/Fan Control.prefPane (You will be prompted for the Administrator's password when deleting these items.) Reboot Reset the System Management Controller (SMC). Please follow these links for instructions: Portables , Mac Mini , Mac Pro 2) To repeat the last step of the first step - reset SMC. Before starting your MacBook Pro, hold left shift, control, option and power key at the same time for a few seconds and release them at the same time. Then turn your MacBook Pro on. 3) If you have installed smcFa
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