BIOS history for Mainboard HOT-631 ======================================= Attention: This file may not be up to date. We are not liable for any damages caused by the bios-update. 1) Make sure, that no password is set in BIOS-Setup. 2) Do not load any memory manager or simply skip CONFIG.SYS and AUTOEXEC.BAT. 3) Start DOS and execute: AWDFLASH 631WIQ02.BIN 4) After programming, turn off your system for a moment. 5) Load Bios-Default setting. 631WIQA1.BIN : 1. support 2M x 16 SDRAM (SDRAM SEC 4 Chip 32 MB) 2. fix USB keyboard error 3. support USB KB IRQ selectable 631WIQ03.BIN : 1. support new celeron CPU (include 300A) 2. support PIII CPU 3. change "Power Management" default to "User Define" 4. change "Onboard Serial Port1" default to "Auto" 5. add item "Assign IRQ for USB" default "Enabled" 6. add item "Processor Serial Number" default "Disabled", only for PIII CPU 7. update CPUCODE (PIII 550 CPU) 8. not support NCR BIOS