| Once you have ascertained that the processor is indeed overheating we need to find the reason why. Check all vents - make sure that they are free of dust and see if you can feel the air from the processors fan, if you can’t then the fan may not be spinning and needs to be looked at to find out if its just needs cleaning if its gummed up with dust etc, or if it needs to be replaced if the fan motor has failed. The last check is to make sure the thermal paste between the laptop and heatsink is ok, if not it needs to be removed and replaced. If you go to this level its also worth just opening the closing the processors locking bar, this will renew the connection from the socket to the processor. Faulty power adapter, with a break in the cable, this can either be at the laptop or mains plug end, so check carefully. Problems can also occur when the actual mains adapter develops a fault and cannot provide sufficient power to the laptop. This type of issue is easy to spot as you will see the laptop keep changing from mains to battery power in the system tray on the bottom right of the Windows desktop. Connections Metal connections can tarnish overtime leading to a less than efficient contact causing laptop resetting issues, by reseating the following connections it should create a better connection and in many cases will fix the issue. for more on laptop resetting and other problems checkout our other laptop articles |