How come the fan on my laptop goes crazy after being turned on for 20 minutes?
Why does my laptops fan go crazy after being turned on for like 20 minutes, it gets real hot aswell?
Answer
The fan helps to keep the processors cool. after a while, all processors heat up, and need to be cooled.
if the fan is making a lot more noise than it used to, the ventilation could be clogged with dust.
suggest you check, and clear using a fine brush and vacuum. also make sure the vent able to suck in air by making sure enough air can circulate around the bottom, back and sides of the laptop.
if none of these work, the fan could be broken, and require replacing.
