Having problems with your HP Compaq Presario C770US Laptop ?

My cmpaq laptop shuts down by itself after 20 mins...i'm finding difficult to even install a new OS...any solutions


Answers :

Is it constantly shutting off after 20mins? if it is, check if the fan is working properly.
Overheating possibly.. when the notebook starts does the fan roar at full speed?? .. if not.. then you have a bad cpu cooling fan
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\015\012I can trouble shoot more after your reply
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