mery computer k USB port man USB phans gea tha.khenchny par USB ka head us port man reh gea.phr man NY pech kus wagera ki madad sy port man sy head nikalny ki koshish ki,,jonhe pech kus port man dala.system off ho gea ab bilkul on he ne hota.bad man USB head to nikala ha.leken system on ne ho ra....kia masla hoga? plz help...mujhy shaq ha pech kus dalty wqt +ve _ve touch hogy.jis ki wja sy ESA hva.ab mera help Karen koe hal ha to plz....ya mujhy shop p Jana pary ga.thanks,apka bhaaye.sibghat