[quote="Sillgrissla"][quote="Lennart3"]Sometimes a laptop can start to misbehave. Shutting itself off and/or having other problems that may be hard to diagnose. It may be an overheating problem. I have had that happen to me. Try and clean the ventilation intakes on the machine. You will find them on the sides and underneath. Use a vacuum cleaner. If you clean the keyboard, be careful. The plastic keys may come loose and end up inside the vacuum cleaner. So run the vacuum cleaner at slower speed. And in the future buy two extra feet and place them underneath the machine in the back. There are also cooling That will help the machine to keep cool. http://en.wikipedia.org/wiki/Laptop_cooler Som sagt, dammsug den. Alla ventilationsgaller. Du kan n dammsuga tangentbordet men ddu vara fktig. Njag gjorde det fa gen sossnade tangenterna :) Det var lite trixigt att hitta dom i dammsugarpn. Och ktt par stn och st under den i bakkant. Det finns ocksylplattor. http://shopping.kelkoo.se/ssc-100066013-laptop-kylning.html http://www.24.se/kylflakt-med-4ports-usbhubb-for-laptop--notebook-p-8590.aspx?utm_source=kelkoo[/quote] What if the vacuum cleaning doesn't work? My girlfriends laptop keeps "breathing heavily" even after i vacuumed it [icon]unhappy[/icon] Is there any small processorfan on the motherboard of the laptop that can be dusty? Min flickv laptop fortser att "andas tungt" n att jag har dammsugit den. Har t o m plockat isden och fkt rengden. Sitter det nn liten processorfl poderkortet i laptopen som kan vara igengrodd? / Sillgrissla[/quote]