Try DellFanCmd command line tool or HWinfo (Sensors -> Fan -> Manual -> set slider to 50% (in my current Dell use generally three fixed fan speeds: 0 rpm, 2400 rpm and 4800 rpm). If you want to load a profile automatically during Windows startup you need to create .bat file with command with parameters and use Task Scheduler: https://stackoverflow.com/questions/21218346/run-batch-file-on-start-up
Tested on M3800. However when you are in BIOS mode then it can be normal since Windows OS is not loaded so power management is limited and not handled by OS so do not worry.
pb79
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August 31st, 2022 15:00
Try DellFanCmd command line tool or HWinfo (Sensors -> Fan -> Manual -> set slider to 50% (in my current Dell use generally three fixed fan speeds: 0 rpm, 2400 rpm and 4800 rpm). If you want to load a profile automatically during Windows startup you need to create .bat file with command with parameters and use Task Scheduler: https://stackoverflow.com/questions/21218346/run-batch-file-on-start-up
https://github.com/AaronKelley/DellFanManagement/releases
https://m.youtube.com/watch?v=A0ACb8qUqb0
Tested on M3800. However when you are in BIOS mode then it can be normal since Windows OS is not loaded so power management is limited and not handled by OS so do not worry.