Lenovo ThinkCentre 0401, Hardware Maintenance Manual, Page: 53 / 170

3. Depending on the device you want to enable or disable, do one of the
following:
v
Select USB Setup to enable or disable a USB device.
v
Select ATA Drives Setup to enable or disable a SATA device.
4. Select the desired settings and press Enter.
5. Press Esc to return to the Setup Utility program main menu. You might have to
press Esc several times.
6. Press F10 to save and exit the Setup Utility program. See “Exiting from the
Setup Utility program” on page 48.
Note: If you do not want to save the settings, select Exit
→
Discard Changes
and Exit .
Selecting a startup device
If your computer does not start up from a device such as the hard disk drive or
the disc in the optical drive as expected, do one of the following to select the
startup device you want.
Selecting a temporary startup device
Use this procedure to start up from any startup device.
Note: Not all discs, hard disk drives, and diskettes are bootable.
To select a temporary startup device, do the following:
1.
Turn off your computer.
2. Repeatedly press and release the F12 key when turning on the computer. When
the
Startup Device Menu opens, release the F12 key.
3. Select the desired startup device from the Startup Device Menu and press
Enter to begin.
Note: Selecting a startup device from the Startup Device Menu does not
permanently change the startup sequence.
Selecting or changing the startup device sequence
To view or permanently change the configured startup device sequence, do the
following:
1.
Start the Setup Utility program. See “Starting the Setup Utility program” on
page 45.
2. Select Startup
→
Primary Boot Sequence . Read the information displayed on
the right side of the screen.
3. Select the first boot device, second boot device, and so on.
4. Press Esc to return to the Startup menu. Then, select the devices for the
Automatic Boot Sequence and Error Boot Sequence .
5. Press Esc to return to the Setup Utility program main menu. You might have to
press Esc several times.
6.
Press F10 to save and exit the Setup Utility program. See “Exiting from the
Setup Utility program” on page 48.
Chapter 6. Using the Setup Utility
47