Elitegroup Computer Systems K7SEM PCB 1.0 BIOS Driver

Also download Award flahser from

www.ecsusa.com/downloads/flashAward.html

if you don't already have a flasher.

www.ecsusa.com/downloads/flashAward.html

1.2b 02/14/03 Award® BIOS.

1. Update AMD Athlon XP CPU support

2. Changed function of method for fixed XP showed that Port 70, 71 can't access in WinXP OS 233KB

(JMR - I'm not sure what #2 means - I think it is written in English as she is spoken by people in Taiwan.

Ports 70h and 71h are used for CMOS access. To write 43h to CMOS value #20h, you disable interrupts, write 20h to port 70h, wait a few cycles and write 43h to 71h and re-enable interrupts. To read position 35h you write 35h to port 70h and read port 71h.)