Beep Codes and Error Messages 3-9
Memory address
line failure at
address
, read
value
expecting
value
Memory data line
failure at
address
, read
value
expecting
value
Memory double
word logic fail-
ure at
address
, read
value
expecting
value
Memory odd/even
logic failure at
address
, read
value
expecting
value
Memory write/read
failure at
address
, read
value
expecting
value
During memory test,
value read at
address
was incorrect.
Faulty or improperly
seated DIMMs or defec-
tive system board.
Memory alloca-
tion error Software in use con-
flicts with operating
system, application pro-
gram, or utility.
Faulty application pro-
gram or utility.
Memory tests
terminated by
keystroke
Memory test did not
complete. POST memory test ter-
minated by user pressing
<Spacebar>.
Network card is
not present in
the system
System does not detect
NIC. Incorrect NIC drivers
installed.
No boot device
available System does not recog-
nize diskette drive or
hard-disk drive from
which it is trying to
boot.
Faulty diskette, diskette/
tape drive subsystem,
hard-disk drive, hard-disk
drive subsystem, or no
boot disk in drive A.