Laptop keep freezing sudden shutdown after fan control


New Member
I have laptop it's Dell inspiron 15 5559 with one single fan. It's too slow so I decided to custom fan speed the fan 4900 rpm when i play games after a few minutes it keeps freezing and shutting down the temp and everything is normal that's the only issue, I just use for fan speed
That probably can't be solved as I think the issue might be caused be monitoring of the EC sensor or sending of the fan control commands.
If I disable EC sensor what happen? Is that affect fan control, I only use it for fan controls no benchmarks if there any advise or recommendations tell me