Biostar most likely. The label with the model number was removed, it resisted in the lower left corner above "Ver:1.0".

boom: https://stason.org/TULARC/pc/motherboards/M/M … -80386-WBH.html

luckybob wrote:

boom: https://stason.org/TULARC/pc/motherboards/M/M … -80386-WBH.html

Thank you very much. Sadly, the board didn't work 😢

Well, never give up on it.

Tell us more. What didn’t work? We can fix it!

No beep, no video...
Actually, 2/3 of motherboards I take are dead =/

I really wanna get this board to work instead:
Need to identify this motherboard

You should never give up that fast. You dont even know what is wrong. Buy a ISA POST card from China (3€), will give you much more data. A TL866 for checking and programming ROMs is also useful.

Predator99 wrote:

You should never give up that fast. You dont even know what is wrong. Buy a ISA POST card from China (3€), will give you much more data. A TL866 for checking and programming ROMs is also useful.

I'm not familiar with debugger cards. Which model is better?

https://imgur.com/a/QfP9wUE

https://www.ebay.de/itm/PC-Motherboard-Analys … 74AAOSww9xZCzXI

Only those models I sent are available here.

RiP wrote:

Only those models I sent are available here.

Last one. Only one which can detect voltages.