MSI 661FM2-V ILSR User Manual page 50

IDE DMA transfer access
Setting to [Enabled] will open DMA bus master and execute DMA action in DOS,
which will make the data transferring faster. Setting options: [Disabled], [Enabled].
SiS OnChip PCI Device
Press <Enter> and the following sub-menu appears:
SiS USB Controller
Select [Enabled] if your system contains a Universal Serial Bus (USB) controller
and you have USB peripherals. Setting options: [Enabled], [Disabled].
USB 2.0 Supports
This item is used to [Enabled] / [Disabled] the USB 2.0 Support. Setting options:
[Enabled], [Disabled].
USB Keyboard/Mouse Support
Set to [Enabled] if you need to use a USB keyboard/mouse in the operating
system that does not support or does not have any USB driver installed, such as
DOS and SCO Unix.
SiS AC97 Audio
[Auto] allows the mainboard to detect whether an audio device is used. If an
audio device is detected, the onboard AC97 (Audio Codec'97) controller will be
enabled; if not, it is disabled. Disable the controller if you want to use other
controller cards to connect an audio device. Setting options: [Auto], [Disabled].
SiS Serial ATA controller
This allows you to enable or disable onchip Serial ATA controller. Setting options:
[Disabled], [Enabled].
SiS 10/100M Ethernet
This item is used to enable/disable the 10/100M Ethernet function. Setting options:
[Enabled], [Disabled].
Onboard Lan Boot ROM
This item is used to decide whether to invoke the Boot ROM of the Onboard LAN
Chip. Setting options: [Enabled], [Disabled].
BIOS Setup
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