775 dual-VSTA Core2 duo E5200

  2 years ago
  ASRock (PC)
  Mint (older version)
  Works perfectly
What works:

nvidia quadro fx-1400 graphics card, dual head, xinerama mode.

What was done to make it work:

It requires nvidia proprietary drivers: do not use nouveau or otherwise you cannot set dual-head.

Probably you should boot with the modeset.nvidia=0 at boot time as a grub2 parameter. At least the first time till you install proprietary drivers and run nvidia-xconfig.