Hey, sometimes the manufacturer disables fan control from the BIOS, making it hard or even impossible to manage them without the official app or drivers. And since most gaming laptops are designed with Windows in mind, Linux support is often not taken into consideration. One possible solution is to create a custom program or use an open-source tool (like msi-ec) to communicate directly with the hardware and control the fans, but I’m not sure if it will work right away (And do it with precautions!).