Aslam u Alikum dosto

mere Pc ki hard disk khud sey band ho jati hey, aur ager app us ki IDE kabel ik dafa utar kar phir lagao to display to hoti hey per data read nahi hota pc hang ho jata hey, koi bataye ga ke main apna data kis tarah bacha sakta hoon, plz need help urgently.

Allah hafiz