When a laptop gets too hot, it will typically shut itself down to protect the internal components from overheating. If this is happening to you, track down the cause of the heat. For instance, is there anything blocking the vents, such as dust or a blanket, that's preventing the vents from exhausting hot air? A can of compressed air can be used to blow dust out of the vents. Random shutdowns may also occur due to an overheated battery or short circuit within the laptop.
Buy turning off repair
Or contact the seller
in section "Installing of software "