AXIOMTEK IMB200 User Manual page 55

But if you are using multiple graphics cards, it is up to you which card
you want to use as your primary display card. It is recommended that
you select the fastest graphics card as the primary display card.
**On-Chip VGA Setting**
On-Chip VGA
This item allows to
On-Board Frame Buffer Size
This item allows adjusting the Frame Buffer Size
Award Bios Utility
IMB200 LGA775 ATX MB User Manual
Disabled or enabled onboard VGA
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