anyone can teach me how to service laptop acer aspire f15.

[mhakim961]

i already change the thermal paste at the prosessor but still same. my temperature almost 91.c are this good for prosessor?

 

[webworkings]

That is a tad high. I would definitely make sure there is no dust, debris, etc., in the laptop and that it gets good airflow. You might also want to consider replacing the fan(s).