Warning Messages - Dell OptiPlex GX240 User Manual

202
So l vi n g Pro b l em s
C o m p u t e r B e e p C o d e s
Code Cause
4-2-2 Shutdown failure
4-2-3 Gate A20 failure
4-2-4 Unexpected interrupt
in protected mode
4-3-1 Memory failure above
address 0FFFFh
4-3-3 Timer-chip counter 2
failure
4-3-4 Time-of-day clock
stopped
4-4-1 Serial or parallel port
test failure
4-4-2 Failure to decompress
code to shadowed
memory
4-4-3 Math-coprocessor test
failure
4-4-4 Cache test failure

Warning Messages

A warning message alerts you to a possible problem and asks you to do
something before execution continues. For example, before you format a
floppy, a message may warn you that you may lose all data on the floppy as a
way to protect against inadvertently erasing or writing over the data. These
warning messages usually interrupt the procedure and require you to
respond by typing (yes) or
y
Action
See "Getting Help" for instructions on
obtaining technical assistance.
See "Getting Help" for instructions on
obtaining technical assistance.
See "Getting Help" for instructions on
obtaining technical assistance.
Run the System Memory tests in the
Dell Diagnostics.
See "Getting Help" for instructions on
obtaining technical assistance.
See "Getting Help" for instructions on
obtaining technical assistance.
Run the Serial Ports and the Parallel
Ports tests in the
Dell
Run the System Board Devices tests in
the Dell Diagnostics, if possible.
Run the System Board Devices tests in
the Dell Diagnostics, if possible.
Run the System Board Devices tests in
the Dell Diagnostics
(no).
n
Diagnostics.
if possible.