Dell OptiPlex GX50 User Manual page 194

192
So lv ing Pr o ble m s
Message
Keyboard clock
line failure
Keyboard
controller failure
Keyboard data line
failure
Keyboard failure
Keyboard stuck key
failure
Memory address
line failure at
address, read
value expecting
value
Memory allocation
error
Cause
A cable or connector may
be loose, or the keyboard
or keyboard/mouse
controller may be faulty.
One or more DIMMs may
be faulty or improperly
seated.
The software you are
attempting to run is
conflicting with the
operating system or
another application
program or utility.
Action
See "Keyboard Problems."
See "Computer Memory
Problems."
Turn off the computer,
wait 30 seconds, and then
turn it on. Try to run the
program again. If the
problem persists, contact
the software company.