acer aspire as8730-6818 bios advanced options

my acer aspire has no advanced options in the bios would like to make adjustments how can i open the bios on my acer aspire as8730-6918 want play with clocks mild overclock have clockgen already works awesome wont do processor ghz is there any other software for windows 7 64bit that can overclock my notebook

99.9999% of the time you can not overclock a laptop.....

Best to build a killer budget desktop and play around with it. Laptops as mentioned are just to limited on power and cooling capacity to oc and this is why the manufacturer has spec'd the bios program to not include this ability.