bios updates are on the SOYO.COM.TW website.
what do you want to find in the manual ?
jumpers & layout are here:
http://stason.org/TULARC/pc/motherboards/S...-4SAW-2-W5.htmlas for drivers, which component do you need drivers for? If you're installing Windows 9x or something, the motherboard hardware should be supported out of the box.