Your computer's BIOS - Basic Input/Output System - is a chip on the motherboard which contains enough information to allow it to start up before the main operating system begins to load.
For your information, we'd like to list 3 useful tips on how to get motherboard drivers and downloads for your laptop, notebook or desktop (64-bit, or 32-bit). Why You Need to Download and Update Motherboard Drivers on PCTip 2.
Where to Get the Best-matched Drivers for Your Motherboard Tip 3.
Wait for a message that indicates formatting is complete.
Use a web browser to navigate to the ASUS download page (see Resources).
ASUS P5B is a socket 775 motherboard that supports the Core 2 Duo family of Intel processors.