Acer Aspire L310 Service Manual page 53

Parameter
USB Mouse Support
Azalia Audio
Onboard Lan Controller
Onboard Lan Boot ROM
Chapter 2
Description
This BIOS feature determines if support for the
USB mouse should be provided by the operating
system or the BIOS. Therefore, it will only affect
those who are using USB mice.
If your operating system offers native support for
USB mice, you should select the OS option. This
will provide much greater functionality. However,
if you are using DOS or operating systems that
do not offer support for USB mice, then using the
OS option will essentially disable the mouse as
these operating systems cannot 'detect' or work
with USB mice.
Select Enabled to use the Azalia audio
capabilities of your system.
This BIOS feature enables or disables the
motherboard's onboard LAN controller.
When enabled, the BIOS enables the onboard
LAN controller.
When disabled, the BIOS disables the onboard
LAN controller.
This BIOS feature enables or disables the
motherboard's onboard LAN boot ROM.
Options
Enabled
Disabled
Auto : The system will
automatically detect the HD audio
funtion.
Enabled: Enable HD audio
functionr
Disabled : Disable HD audio
function
Enabled
Disabled
Enabled
Disabled
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