AsslamoAlikum my All bro,,umeed he Ap sub khiryat se hon ge,.to bro mire prblam ye he k..mire pass sistam dell745 core2 do..he us min window7 insttal nahne hota,,jb cd sistam lago to press any key b nahne mangta or jo pehle se window hoy hoye he wo aa jati he..gr f2 press karne ka bad window restart karo..to pher es min ye lekha aata he..your window is not genine..enter proved ke,.plz es ka koy Hal bata do..Ap doston ki Mehrbani ho ge<>