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486 bios upgrade ?

Posted: Sun Sep 01, 2002 10:30 pm
by leb
Hi all
I need bios for 2C419G 85C471B/E/G
I know it's SiS chip, but have no idea where (if) i can download bios.
Thanx in advance

Posted: Mon Sep 02, 2002 5:04 am
by ajzchips
You've included a partial BIOS ID string. Please post the full version.

sorry, this should be enough info

Posted: Mon Sep 02, 2002 6:54 pm
by leb
This is writen on some chip on moederboard:
BIOS ISA 486
AWARD SOFTWARE INC 1995
S/N : 016797365 v________

This i can read when booting up PC
01/10/95 - SiS - 85C471B/E/G - 2C419G30-00
( CPU: 66MHz Cx486DX-S )
All i have. Hope U can help.
Thanx again!

Posted: Mon Sep 02, 2002 8:02 pm
by Rainbow
Gemlight GMB-486SG
http://home.planet.nl/~faase009/GMB-486SG.html
http://www.hongfaith.com/Auctions/486sg.htm
It's the same board as DTK PKM-0038S.

The BIOS is not flashable (EPROM). But there was a file at GemLight ftp://www.gemlight.com.hk/bios/486sg/4wspg306.ZIP which can be programmed into the EPROM using external programmer. But GemLight site is dead :(