BIOS Updates forum

Eventually, we find info and an actual board and a picture:
https://theretroweb.com/motherboards/s/ ... 486-v1-hj3

Even more, another model from the same (still unknown!) manufacturer:
https://theretroweb.com/motherboards/s/ ... 486-v1-hj2

Hi,

From what I know this board needs to have the chip programmed, you can't just flash the file. We have 2 variants here:
https://theretroweb.com/motherboards/s/ ... #downloads

This board has a MiTAC marking so it is not the Intel D845GV whatever

This is the 440ZX chipset version of the PCChips M761 V3.x

Of that I am pretty sure.

That is the 5MVP4 not 5MMVP4. We don't have a full manual but a pretty complete settings sheet here:
https://www.ultimateretro.net/en/motherboards/10795

what version do you have right now? I'll see if I can find a newer one.

A working bios has been posted at vogons. It is included on the Ultimate Retro page for the board:
https://www.ultimateretro.net/en/motherboards/10146

Can you confirm the setting for the Edom/Wintech MV045 are matching this board?
https://www.ultimateretro.net/en/motherboards/2045

It also exists with Award: 01/17/95-HINT-2C4D2000-00
Alas, that file is still missing too.

M773/M773MR

Some of you might know TH99 (Total Hardware 1999), a collection of info on motherboards, disks and add-on cards. It is found all around the web. One of the drawbacks is it is static, 2nd, it is not searchable and 3rd, it is just pictures and settings, no manuals or bioses. We do make those available...

whichever it is, we have basic layout info and jumper settings here:
https://www.ultimateretro.net/en/motherboards/5612

We'll update that page accordingly when we're out of maintenance mode.

So, starting on this new project, we sometimes dig up old info. Your board is called 486 ASIC II

https://www.ultimateretro.net/en/motherboards/5682

We would like to have a good board picture and a bios dump if possible.

I will see what I can do. Usually if a bios was patched only for 32GB+ not 64GB+ it means it had an issue. However seeing this one is done long ago, maybe before the 64GB limit could be tackled, it might work.

It does not need to be patched I believe and even if it needed that, I first want to make sure the bios cannot be the problem.