Gigabyte GA-7DX User Manual page 67

OnBoard IDE2
Enabled Enable onboard 2nd channel IDE port. (Default value)
Disabled Disable onboard 2nd channel IDE port.
VGA Boot from
PCI Slot Set VGA Boot from PCI Slot.
AGP Set VGA Boot from AGP. (Default value)
Onboard Sound Chip
Enabled Enable Onboard Sound Chip function. (Default Value)
Disabled Disable this function.
BIOS Flash Protection
Enabled Enable BIOS Flash Protection.
Disabled Disable BIOS Flash Protection. (Default Value)
USB Controller 1
Enabled Enable USB Controller 1. (Default value)
Disabled Disable USB Controller 1.
USB Controller 2
Enabled Enable USB Controller 2. (Default value)
Disabled Disable USB Controller 2.
USB Legacy Support
Enabled Enable USB Device (Such as USB KB, Mouse) support in Legacy Mode,
eg. DOS. Win NT4.0 .
Disabled Disable OnBoard Legacy Audio. (Default Value)
AC97 Audio
Auto BIOS will automatically detect onboard AC97 Audio. (Default value)
Disabled Disable AC97 Audio.
AC97 Modem
Auto Bios will automatically detect onboard AC97 Modem. (Default value)
Disabled Disabled AC97 Modem.
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BIOS Setup