DFI-ITOX G4V300-D User Manual page 63

3
Award BIOS Setup Utility
When enabled, this function frees up the PCI bus for other PCI
masters during the PCI-to-ISA transactions. This allows PCI and ISA
buses to be used more efficiently and prevents degradation of
performance on the PCI bus when ISA accesses are made.
This field is used to enable or disable the onboard video.
This field is used to select the frame buffer size.
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