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ASUS A7N266 User’s Manual 67
4. BIOS SETUP
4. BIOS SETUP
PCI Configuration
Slot 1/5, Slot 2, Slot 3, Slot 4 IRQ [Auto]
These fields automatically assign the IRQ for each PCI slot. The default
setting for each field is [Auto], which utilizes auto-routing to determine
IRQ assignments. Configuration options: [Auto] [NA] [3] [4] [5] [7] [9]
[10] [11] [12] [14] [15]
PCI/VGA Palette Snoop [Disabled]
Some non-standard VGA cards, such as graphics accelerators or MPEG
video cards, may not show colors properly. Setting this field to [Enabled]
corrects this problem. If you are using standard VGA cards, leave this
field to the default setting [Disabled]. Configuration options: [Disabled]
[Enabled]
PCI Latency Timer [32]
Leave this field to the default setting [32] for best performance and stability.
Primary VGA BIOS [AGP VGA Card]
This field allows you to select the primary graphics card. Select the [Onboard
VGA Card] option for optimal graphical support. Configuration options:
[AGP VGA Card] [Onboard VGA]
4.4.3 PCI Configuration