hello... my computer loss the bios information... i has changed the battery and then reconfigured the bios data, time, etc... but when i unplug the computer of the electric cable loss the bios configuration... and i do not know way this do and how to solve... The bios it's the latest beta version of the support web of my motherboard ASUSP5GD2-X Maybe can be because it's a beta version? Now I has unplugged the frontal case usb because one runs right and the other do not detect the things plugged... but the light appears... and I thing this can be thing that consume the battery energy... I don't know... Thank's !!!