SALAM
mery pas sistam p3 h 256ke ram h or m vwireless istmal krta hon signal bhe pory han syestam ke speed bahoot slow h is m vires bhe m n cleen keya h pahly m ak softwere us krta tha jo computer ke speed banata tha ab wo wo mil naheen raha os k nam th perfictdisck ab m chata hon koe mujhy asa softwere baty jo net ke speed bany