AOA ()

Brother me ik buhat si prashani me mubtla hun ka ma na aak vga card nvidia ka lia ha aur jab ma isa computer mother board par attach karta hun to ya computer ko chalna hi nhi data lakin jab me isa chalna k bad attach karta hun to computer band ho gata ha
Computer model Dell Optiplex Gx280 ha
Brother meri is bara me zurur help kar dana.
Aap ko hmasha ka lia yad rakhun ga.Help............
Vga Card ka bara me is sa ziada kush nhi bta sakta kun k ya computer sa attach nhi ho rha.