heats

I have a Z580 laptop running Windows 8, since the last 3 or 4 days , the fan does not work, i cant hear any noise nor i can feel any air coming out of the vent. the laptop heats way too much because of this. please provide a solution.

My laptop heats up pretty much while gaming and reaches upto 80 Celsius. And upto 90 Celsius during serious gaming. The lap is designed to cool optimally when placed on a flat surface, but i use it on bed/lap while gaming.So need a cooling pad. It should just cool, looks not at all necessary. I...

for the past few weeks i have been having this prob. ok i do have some Overheating issues but still.... Whenever i visit Overclockersclub.com my CPU heats up by 7-8c!!!both with FF and Chrome...WTH? as soon as i close the window my temps go down... any idea???

My PC configuration is : PC - AT P4 3.0 GHZ(HT) CPU (800 FSB) INTEL 865 GBF M/B/ 512 MB DDR RAM (400 MHZ) ATX VIP CABINET WITH 400 WATTS SMPS SAMSUNG 40 GB HDD - IDE BIG GEFORCE 6600GT 128 MB AGP 8X My system hangsup frequently and also restarts on its own. My 80 gb secondary hard...

Nowdays my PC heats up and shutdown automatically. I cannot keep it on for more than half an hour. What should I do? Can it be due to excessive dirt. I will clean it at weekend and will check it. I have P4-2.4Ghz, 256MB RAM, Intel 845GVSR Mobo with Windows XP SP2. Also there is no provision...