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BIOS Setup
USB Keyboard Support
This field will appear only if the “OnChip USB” field is set to Enabled.
By default, USB Keyboard Support is Disabled. However, if you are
using a USB keyboard under DOS, make sure to enable this
function.
OnChip Sound
By default, this field is set to Auto - the onboard sound controller
enabled. If you are using an audio add-in card, set this field to Disabled.
OnChip Modem
By default, this field is set to Auto - the onboard modem controller
enabled. If you are using a modem add-in card, set this field to
Disabled.
CPU-PCI Post Write
The options are Enabled and Disabled.
CPU-AGP Post Write
The options are Enabled and Disabled.
PCI Delay Transaction
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.
