Onboard Audio Controller
Select whether to enable or disable the
Onboard Audio Controller
, when feature
is set to Disabled all devices connected to
the audio connectors (e.g. a headphone or
a microphone) are disabled and can’t be
used.
Onboard Ethernet Controller or Boot
Agent
Select whether to enable or disable
Onboard Ethernet Controller
, or select
whether to enable or disable load onboard
PXE
(
Preboot Execution Environment
), or
SMC
(
Secure Managed Client
). This
feature will allow the computer to boot from
a server image.
To enable or disable a device, do the following:
1. Start the Setup Utility program (see “Starting the Setup Utility program” on
page 13).
2. From the Setup Utility program menu, select
Devices
.
3. Select:
USB Setup
press the
Enter
key, and then select
USB Functions
.
ATA Device Setup
press the
Enter
key. Select
Configure SATA as
, press
the
Enter
key and then select SATA mode.
Audio Setup
press the
Enter
key, and then select
Onboard Audio
Controller
.
Network Setup
press the
Enter
key, then select
Onboard Ethernet
Support
or
Boot Agent
.
4. Select
Disabled
or
Enabled
and press the
Enter
key.
5. Return to the Lenovo BIOS Setup Utility program menu and select the
Exit
option.
6. Select
Save changes and Exit
from the menu.
Note:
If you do not want to save the settings, select
Discard changes and Exit
from the menu.
Selecting a startup device
If your computer does not boot from a device such as the CD/DVD-ROM drive
disk or hard disk as expected, follow one of the procedures below.
Selecting a temporary startup device
Use this procedure to startup from any boot device.
Chapter 5. Using the Setup Utility
19
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