Manual for aopen mk77m11

Http://download.aopen.com.tw/default.aspx
contains the drivers, bios updates, manuals, and other assorted downloads for various Aopen motherboards. You will have to select your particular mainboard from a list, and once the mainboard is selected you may have to suffer a small delay before more pertinent data shows up. Info is coming from Taiwan and even here in Korea is was slow but then again Aopen had a large selection of systems last time I used them.... As always before updating any bios, pay attention to small print.