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Hp pavillion dv4043ea over-current usb ports

\015 HP DV4043EA gives error messages --> "Over-current in usb ports" , and disconnects usb devices automatically after a few seconds. Already sent to hp support with same problem six months ago .... now it has no support.\015

Answers :

Theres an over power voltage going to the usb ports look if any of the usb ports are bent otherwise try a pcmcia usb card
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