BIOS (Firmware) for Abit SI-1NS40 motherboard (Socket 478)

BIOS release 1.2 for SI-1Ns42/SI-1Ns40/SI-1Ns60/SI-1N42


Release information:

1. Support SI-1N42 v1.0.
2. Support INTEL Celeron-D CPU.
3. BIOS compile date: 07/07/2004

********************************* NOTE *********************************

1. How to upgrade BIOS:

a. Boot into MS-DOS.
b. Run "sns4212.exe" to extract all files.
c. Run "awdflash.exe" and following switches.

*** Please notice that we suggest you flashing the bios with switches

"/py /sn /cd /cp /cc /cks /R"

d. For more detail, please visit:

http://fae.abit.com.tw/cht/download/bioshelp.htm (Chinese)
http://fae.abit.com.tw/eng/download/bioshelp.htm (English)

2.After BIOS updated, pull off the power cord and then clear the CMOS data
via jumper before restarting system please.

BIOS release 1.3 for SI-1Ns42/SI-1Ns40/SI-1Ns60/SI-1N42


Release information:

1. Fixed the issue that unexpected warning beep occurs from S3 resumed if
Prescott CPU installed.
2. Fixed the ¡§Case Open Option¡¨ item can¡¦t store from ¡§Cleared¡¨ to¡¨
Enabled¡¨.
3. BIOS compile date: 07/26/2004


********************************* NOTE *********************************

1. How to upgrade BIOS:

a. Boot into MS-DOS.
b. Run "sns4213.exe" to extract all files.
c. Run "awdflash.exe" and following switches.

*** Please notice that we suggest you flashing the bios with switches

"/py /sn /cd /cp /cc /cks /R"

d. For more detail, please visit:

http://fae.abit.com.tw/cht/download/bioshelp.htm (Chinese)
http://fae.abit.com.tw/eng/download/bioshelp.htm (English)

2.After BIOS updated, pull off the power cord and then clear the CMOS data
via jumper before restarting system please.

BIOS release 1.5 for SI-1N42/SI-1Ns42/SI-1Ns40/SI-1Ns60


Release information:

1. Changed CPU FANEQ active temperature to 60C / 140F.
2. Modified Shutdown Temperature item.
3. Modified CPU Warning Temperature item.
4. Modified PRB function default to "Enabled".
5. Calibrated CPU temperature.
6. Calibrated Fan Speed display.
7. BIOS compile date: 10/20/2004


********************************* NOTE *********************************

1. How to upgrade BIOS:

a. Boot into MS-DOS.
b. Run "sns4215.exe" to extract all files.
c. Run "awdflash.exe" and following switches.

*** Please notice that we suggest you flashing the bios with switches

"/py /sn /cd /cp /cc /cks /R"

d. For more detail, please visit:

http://fae.abit.com.tw/cht/download/bioshelp.htm (Chinese)
http://fae.abit.com.tw/eng/download/bioshelp.htm (English)

2.After BIOS updated, pull off the power cord and then clear the CMOS data
via jumper before restarting system please.