First post, by Soupdragon
Having just picked up an AT PSU I was able to try to boot a Asus P55TP4N mainboard bundle I bought on ebay last year. When it posts it states the battery is dead.
The battery is a little black box stuck to the board (its not leaking at the moment) unlike my old 486 mainboard there is no connector for a external battery.
Also unlike my 486 it wont hold its bios settings through a soft reboot so I cant load any operation system.
Thanks