I just got an D2703-A1 mainboard (mini ITX), which is a striped down version of the D2703-S1 board. I need the bios of the -S1 board on mine to use SATA and stuff, but can't get it flashed.
Here is the content of the biod update directory (-S1 board):
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01.12.2010 15:04 4.478 A2703_S1.OMF
01.12.2010 15:14 14.416 AMDCPUP.ALL
01.12.2010 15:14 1.491 AMDCPUP.TXT
01.12.2010 15:14 199 AUTOEXEC.BAT
23.06.2009 21:04 117.378 BIOFLASH.EXE
01.12.2010 15:04 1.383 C2703_S1.OMF
10.12.2003 04:49 93.963 COMMAND.COM
01.12.2010 15:14 3 config.sys
01.12.2010 15:04 513.802 D2703_S1.OCF
25.02.2005 18:20 45.378 KERNEL.SYS
01.12.2010 15:04 125 M2703_S1.OMF
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05.10.2009 10:53 4.324 A2703_A1.OMF
05.10.2009 11:08 14.416 AMDCPUP.ALL
05.10.2009 11:08 1.415 AMDCPUP.TXT
05.10.2009 11:08 199 AUTOEXEC.BAT
23.06.2009 21:04 117.378 BIOFLASH.EXE
05.10.2009 10:53 1.383 C2703_A1.OMF
10.12.2003 04:49 93.963 COMMAND.COM
05.10.2009 11:08 3 config.sys
05.10.2009 10:53 460.553 D2703_A1.OCF
25.02.2005 18:20 45.378 KERNEL.SYS
05.10.2009 10:53 125 M2703_A1.OMF
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Copyright (c) 2009 Fujitsu Technology Solutions
Usage:
BIOFLASH filename.OMF | filename.OCF | filename.ENC
<options>
filename.OMF BIOS image, BIOS module or CMOS update file
filename.OCF Packed BIOS image update file
<options>
/ARCHIVE Create archive files of BIOS and CMOS
/AUTO Search for a suitable BIOS OMF-file in current directory
/CAUTO Search for a suitable CMOS OMF-file in current directory
/CMOS Create a cmos archive file: Cxxxx_xx.OMF
/INFO Display system and BIOS information
/NORESET No reset after flash device is programmed
/U Update only if installed BIOS is out-of-date
/Y Answer 'YES' in advance to any prompt
/KEY
/KEY() Use a specific key for encrypted files
/NOP6 No implicit auto-update for CPU microcode patch area
/P6 Explicit auto-update for CPU microcode patch area
/P6() Insert any microcode, independent of the installed CPU
/X16MB(n) Force bioflash.exe to move its buffers in memory n*16MB
Avoid collisions with RAMDRIVE, LAN remote boot, etc.
/MODULE(X,YY) Module update X=PtlClass(ascii) YY=AbgClass(hex)
/NOAPI Use the Bioflash plug-in file instead of BIOS API
The .OCF files are the main BIOS update files which contain everything.
Specifying the files from the -S1 board on my -A1 board just gives me an error saying wrong hardware.
Changing the -S1 files (D2703_S1.OCF) in the header (on 0x00030) to say its for the A1 results in checksum error, since I don't know where the crc byte sits.
Could someone please help me with this mess?
![Wink ;)](https://www.wimsbios.com/forum/images/smilies/icon_wink.gif)
I uploaded both bioses on my webserver, you can get them here: LINK
Thanks in advance.