help me in pc problem

[akjamali]

bhai mere pc ka usb port halka shock (currant) marta hai.
iska koi hal ho tu?

[ShahidALI3]

Yeh 12 v ka shot hota hai ap ki usb lohe ki hogi ap jb bhi usb lagao apne paon lakri ya phr zameen se uper karlo karant nhi lage ga

[piplaan1]

ap ko jab bi usb lagani ho ap just kisi paper say usb pakar kar laga dain ap ko current nai lagay ga

[jamsshed]

Bhai ap phly apny pc ki power cord cable ko inspect kro maye be ksis jaga sy wire dagame ho gye ho?agr cable thik hy tu power plug ki polarity change kr k dako from 220 v socket.Agr phr bhi sock ata hy tu ap k pc ko GROUNGING ki zoort hy.