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42 About Your System
Current boot mode
is set to UEFI.
Please ensure
compatible
bootable media is
available. Use
the system setup
program to change
the boot mode as
needed.
The system failed to boot
because UEFI boot mode
is enabled in BIOS and
the boot operating system
is non-UEFI.
Ensure that the boot mode
is set correctly and that
the proper bootable media
is available. See "Using the
System Setup Program and
UEFI Boot Manager" on
page 57.
Decreasing
available memory
Faulty or improperly
installed memory modules.
Reseat the memory modules.
See "Troubleshooting System
Memory" on page 155.
Embedded NICx and
NICy:
OS NIC=<ENABLED
|DISABLED>,
Management
Shared NIC=
<ENABLED
|DISABLED>
The OS NIC interface is set
in BIOS. The Management
Shared NIC interface is set in
management tools.
Check the system
management software or
the System Setup program
for NIC settings. If a
problem is indicated,
see "Troubleshooting a NIC"
on page 149.
Error 8602 -
Auxiliary Device
Failure. Verify
that mouse and
keyboard are
securely
attached to
correct
connectors.
Mouse or keyboard cable
is loose or improperly
connected.
Reseat the mouse or
keyboard cable.
Defective mouse or keyboard. Ensure that the mouse
or keyboard is operational.
See "Troubleshooting a USB
Device" on page 148.
Gate A20 failure Faulty keyboard controller;
faulty system board.
See "Getting Help" on
page 177.
Table 1-3. System Messages (continued)
Message Causes Corrective Actions
book.book Page 42 Wednesday, August 19, 2009 4:40 PM