no,the board is just fine,and changed this VN1.0 BIOS with a V1.0,then the card worked well.so,this verson of BIOS is not for PC i'm sure,and what is it used for?--i don't know,the most likely scenario is that,it designed for SEGA equipments,i think.
I dont know whether SEGA have several Arcards using a pc architecture such as our mainboards where this card can work with.and it's just my speculating
As far as I know,EDGE3D series card with a V
N
1.0 bios is not minority,so what's the "
N
" means?Maybe have to consult to SEGA or Nvidia,haha