Dell POWEREDGE R805 Hardware Owner's Manual page 39

Table 1-7. System Messages (continued)
Message
No boot device
available
No boot sector on
hard drive
No timer tick
interrupt
Optical drive not
found
PCI BIOS failed
to install
Causes
Faulty or missing optical
drive subsystem, hard drive,
or hard-drive subsystem, or
no bootable USB key
installed.
Incorrect configuration
settings in System Setup
program, or no operating
system on hard drive.
Faulty system board.
Cable is not properly seated,
or drive missing.
PCIe device BIOS (Option
ROM) checksum failure
detected during shadowing.
Cables to expansion card(s)
loose; faulty or improperly
installed expansion card(s).
Corrective Actions
Use a bootable USB key, CD,
or hard drive. If the problem
persists, see
"Troubleshooting an SD
Card or Internal USB Key" on
page 152 and
"Troubleshooting a Hard
Drive" on page 155. See
"Using the System Setup
Program" on page 47 for
information on setting the
order of boot devices.
Check the hard-drive
configuration settings in the
System Setup program. See
"Using the System Setup
Program" on page 47. If
necessary, install the
operating system on your
hard drive. See your
operating system
documentation.
See ""Getting Help" on
page 175."
See "Troubleshooting an
Optical Drive" on page 153.
Reseat the expansion card(s).
Ensure that all appropriate
cables are securely connected
to the expansion card(s). If
the problem persists, see
"Troubleshooting Expansion
Cards" on page 158.
About Your System
39