Adam_b50

Of course. All hardware monitors show temperatures. As you can see the temps are low. Generally this CPU isn't hot. But i run some benchmark programs and it was 65 C at max. Fan didn't move at all (i had keyboard taken off and looked on it)

Hello! I found out that this program can activate dust remover in Lenovo B50-30. I have a problem with this laptop :/ Originally Lenovo B50-30 (Celeron N2840) comes with passive cooling. No fan. No ventilation slots. But I modified cooling system. Added heatpipe, additional radiator, made ventilation slots and added fan (there was a fan connector on mainboard) Everything wolud be nice, but fan does not want to work as it should. It starts only when i turn on laptop or when i run dust remover. But it does not react on CPU temperature at all. SpeedFan does not work. TPFanControl does not work. I tried to change some values in Embedded Controller with RWEverything with no effect. The only thing that works is that damn dust remover. Does anyone have idea how to fix this?