If you stop this software you should reboot your computer or manually reset your GPU fan control to automatic mode. This software puts your GPU into manual fan control (manual means not controlled directly by hardware). HARDWARE DAMAGE MAY RESULT FROM HIGH TEMPERATURES AS A RESULT OF USING THIS SOFTWARE.

USE OF THIS SOFTWARE IS ENTIRELY OF YOUR RESPONSABILITY. without fans, the temperature of my RX 590 rarely raises above 50☌ when doing non-GPU intensive activities, even during the hottest summer days.most of the time I use my computer in a way that requires minimal GPU usage (writing code, browsing the web, etc).

after some years of continued use, even at low speeds, fans develop irritanting noises.

automatic fan control provided by the GPU hardware keeps the fans of my RX 590 running all the time (albeit at a very low speed).

It requires the amdgpu kernel module to be loaded. The Target curve will only change the fan speed if the temperature reaches either the minimum or the maximum.This software has been developed and tested on Debian 10 Buster with the 4.19.0-6-amd64 Linux kernel and a Radeon™ RX 590 GPU. The difference between Target and Linear is what happens between the minimum and maximum temperatures. Read more: How to Prevent Computer Overheating and Keep Your PC Cool They will return to 0% if the temperature is 65 C or less. For example, in my curves, the fans will always spin at 100% speed if the temperature is 95 C. When the minimum or maximum temperature is reached for both of these cards, their corresponding speed will trigger. Next, you need to set a minimum speed and a maximum speed. Basically, you're telling the app, 'I want my temperature to never exceed X, but it's okay if it never goes below Y.' Both cards require you to set a minimum and a maximum temperature. First, let's focus on the Target and Linear cards since they're very similar to each other. I've already configured these cards to my personal preference. For case fans, you can use the hottest motherboard, CPU, or GPU sensor as it doesn't matter too much. For CPU fans, use one of your CPUrelated sensors (pick the one with the highest temperature to be safe).

Linux fan control