HP compaq 6720s random shutdown

vinootje

Honorable
Nov 6, 2012
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Hey my family gave me a HP Compaq 6720s that was broken

first thing i did was : opening it up and clearing all the dust and check the internal cables. those are all fine

but as soon as i boot it up is random shutsdown anymoment

like at the windowd loading or boor menu

i tryed also in the bios to see if it random shuts down and it does

 

vinootje

Honorable
Nov 6, 2012
12
0
10,560
0
I have unplugged the ram but they gave it to me since the laptop has alot virussus and it randoms shutdown

the fan is running as so far i know 1 fan fir the cpu

might be a broken battery ?

EDIT :

i have plugged the charger in and booted it up it stayed on

as soon as i plugged the charger off after 1 hour it has been running it shutsdown in some seconds

i readed on some forums that HP has sometime a problem in the powermanagement

so im doing a fresh install right now


EDIT: even when the charger is plugged in

it shuts down at loading windows 7

okay windows 7 install is done

and it stays on but when i plug off the ac adapter screen goes black in some sec and than laptop shuts down
 
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