I have an older acer its an am 110 with BE-2300 duo chipset..When i get into the Bios, it doesnt give me a full menu of chipset optins and specs.. any ideas why? and how i can get into them to over clock this . its been a decent computer , but its running a bit slower than the new laptops i have.lol.so before i buy a new desktop, id like to try speeding this one up a bit..Thanks