Overclocking my asus F3s

ok so i bought the asus f3s laptop, my processer speed is a 2.o but its only running around 1200, so i downloaded cpuz, its showing im set up at 199.5 for my bus speed but my multiplier is only at 6 clocks, sometimes hits 8 like atm, and every once in a while it will hit the 10 for my clock but its only for a brief second so i was wondering could this be a problem with the default clock speed, and if so would overclocking it fix it?