Dell OptiPlex 3020–Mini Tower Owner's Manual page 52

Error Message Description
please populate
DIMM1
Keyboard failure A cable or connector may be loose, or the keyboard or keyboard/mouse
controller may be faulty.
Memory address A memory module may be faulty or improperly seated. Reinstall the memory
line failure at modules and, if necessary, replace them.
address, read
value expecting
value
Memory allocation The software you are attempting to run is conflicting with the operating system,
error another program, or a utility.
Memory data line A memory module may be faulty or improperly seated. Reinstall the memory
failure at address, modules and, if necessary, replace them.
read value
expecting value
Memory double A memory module may be faulty or improperly seated. Reinstall the memory
word logic failure modules and, if necessary, replace them.
at address, read
value expecting
value
Memory odd/even A memory module may be faulty or improperly seated. Reinstall the memory
logic failure at modules and, if necessary, replace them
address, read
value expecting
value
Memory write/ A memory module may be faulty or improperly seated. Reinstall the memory
read failure at modules and, if necessary, replace them.
address, read
value expecting
value
Memory size in The amount of memory recorded in the computer configuration information does
CMOS invalid not match the memory installed in the computer.
Memory tests A keystroke interrupted the memory test.
terminated by
keystroke
No boot device The computer cannot find the floppy disk or hard drive.
available
No boot sector on The computer configuration information in System Setup may be incorrect.
hard-disk drive
No timer tick A chip on the system board might be malfunctioning.
interrupt
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