Digital 5220 Série Guide D'installation page 8

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If you installed optional expansion boards
Your server was setup for normal operation at the factory
and will operate properly without additional configuration.
However, you may need to use one of the following utili-
ties if you installed expansion boards:
BIOS Setup Utility
SCSI Configuration Utility
Mylex™ Configuration Utility for RAID
The default device scan sequence is also listed here.
Accessing the BIOS Setup Utility
Use the BIOS Setup Utility if you experience problems
with your hard disk or if you need to reconfigure your on-
board controller or boot settings. To access the BIOS Setup
Utility, perform the following steps:
1. Turn on your server and allow the Power-On Self Test
(POST) to run.
2. During the boot process, note any configuration errors
listed. At the DIGITAL banner, press [F2] for Setup or
[F3] for System Management.
3. Follow the instructions on your monitor.
On-line help is available by pressing [F1]. Navigation keys
are displayed at the bottom of all menus.
Changing the Boot Device Priority
1. Access the BIOS Setup Utility [F2].
2. At the top of the Main menu, select Boot.
3. Select "Boot Device Priority" and press
[Enter].
4. Use the up and down arrow keys to select a device;
then use the + and – keys to move the selection up or
down:
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1. ATAPI CD-ROM Drive
2. Diskette Drive
3. Hard Drive
5. To Save, press [Escape]. On the top screen menu, select
Exit. The screen displays the message "Save
configuration changes and exit
now." Select Yes and press [Enter]. The system will
reboot and automatically save your changes.
Changing Conflicting IRQs
1. Access the BIOS System Management utility [F3] and
select <PCI> to check the status of the PCI IRQ assign-
ments. Note any conflicts between IRQ settings.
2. If you need to change any IRQ settings or reserve an
IRQ for an ISA expansion board, reboot the server and
access the BIOS Setup Utility [F2].
3. Select Advanced at the top of the screen.
4. Select PCI Configuration and press [Enter].
5. Highlight the PCI IRQ line number to change
and press [Enter].
6. Use the + and – keys to select an available IRQ
number, auto select, or disabled. An as-
terisk (*) appears to the left of the line if the IRQ is in
use. After making a selection, press [Enter].
7. To reserve memory and an IRQ number for an ISA
expansion board, select the following menu items:
PCI/PNP ISA UMB Region Exclusion
PCI/PNP ISA IRQ Resource Exclusion
8. To Save, press [Escape]. On the top screen menu, select
Exit.
DIGITAL Server 5220 Series