When I am watching movies or playing games I setup a multimedia profile that runs my fans to 6000 RPM. Additionally, my Macbook Pro is quite a bit cooler to the touch. My Macbook Pro is running a lot cooler and now I have no worries about overheating. I therefore wrote a script in the windows startup folder to delay by 20s the lauch of Macs Fan Control which worked well. SMC Fancontrol is a fantastic program and works as designed. Aside of this daemon, SSD Fan Control features a user-friendly application for monitoring and control. When boot is fully completed (Boot Camp icon present in system tray and services lauched), manual lauch of Macs Fan Control is successfull. Whenever the SMC system resets to its default, SSD Fan Control takes over again to make sure that your system remains quiet. Through a simple interface, you get the option to control the most relevant characteristics for each part in order to ensure the proper functioning of your PC. The core of the system is a daemon that runs in the background and takes care of the fan management. Macs Fan Control is a program for Mac that allows you to gain full control over your Macs speed and temperature as controlled by its internal cooling system: its fans. It enables you to overrule the automatic fan control and manually configure the fan speed. In both cases the SMC system tends to go into frenzy and drive you mad with a loud fan. 1 How to Adjust Mac Fan Speed Manually with Macs Fan Control1.1 How to Manually Control Mac Fan Speed1.2 Related2 Control your Mac’s thermals with the Macs Fan.

Sometimes reusing the external sensor is not possible or, as in more recent generations of iMacs, replacing the original hard disk breaks the system’s temperature monitoring. The SMC collects data from external sensors or by reading the internal hard disk temperature in a proprietary manner. Fan management in Apple systems relies on temperatures reported by the SMC system. IMac users who tweak their systems using 3rd party hard disks or solid state disks, are often surprised by an unpleasant aftermath: an annoyingly noisy hard disk fan.

Smc fan control vs macs fan control