It is due to fan( some dirt may got into the fan).... as fan's function is to cool down the pc..... it only costs you 500 birr go to computer maintenance and they will clean the fan

It's probably the fan(some dirt might get stuck in it). If you have a screwdriver and previous experience you can clean it by yourself or just watch YouTube on how to clean [Your laptop model] fan

Its probably his fan bro

ማንኛውንም አይነት የአሜሪካ ኮስሞቲክስ, የልጆች ዕቃዎች, አልባሳት, የቤት እቃዎች ሚፍልጉት እዘዙን በአጭር ጊዜ ዉስት እናቀርባለን @karemartt ብለው ቴሌግራም ይቀላቀሉን