Dell PowerEdge 2900 serie Handbuch Seite 11

Table 1-1. System Messages (continued)
Message
No boot device
available
PCI BIOS failed
to install
PCIe Degraded
Link Width Error:
Embedded device
Expected Link
Width is n
Actual Link
Width is n
PCIe Degraded
Link Width Error:
Integrated device
Expected Link
Width is n
Actual Link
Width is n
Causes
Faulty or missing optical
drive subsystem, hard drive,
or hard-drive subsystem, or
no bootable USB key
installed.
PCIe device BIOS (Option
ROM) checksum failure
detected during shadowing.
Cables to expansion card(s)
loose; faulty or improperly
installed expansion card(s).
Faulty system board
or riser board.
The specified PCIe device is
faulty or improperly
installed.
Corrective Actions
Use a bootable USB key,
CD, or hard drive. See
"Using the System Setup
Program" in the Hardware
Owner's Manual for
information on setting
the order of boot devices.
Reseat the expansion
card(s). Ensure that all
appropriate cables are
securely connected to the
expansion card(s). If the
problem persists, see
"Troubleshooting System
Expansion Cards" in the
Hardware Owner's Manual.
See "Getting Help" in the
Hardware Owner's Manual.
For a SAS controller
daughter card, reseat the
card in the dedicated PCIe
connector. See "Installing
a SAS Controller Daughter
Card" in the Hardware
Owner's Manual. If the
problem persists, see
"Getting Help" in the
Hardware Owner's Manual.
Information Update
11