Dell PowerEdge T20 Owner's Manual page 81

Error Message Description
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/read 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 size in The amount of memory recorded in the system configuration information does not
CMOS invalid match the memory installed in the system.
Memory tests A keystroke interrupted the memory test.
terminated by
keystroke
No boot device The system cannot find the floppy disk or hard drive.
available
No boot sector on The system configuration information in System Setup may be incorrect.
hard-disk drive
No timer tick A chip on the system board might be malfunctioning.
interrupt
Non-system disk The floppy disk in drive A does not have a bootable operating system installed on it.
or disk error Either replace the floppy disk with one that has a bootable operating system, or
remove the floppy disk from drive A and restart the system.
Not a boot diskette The operating system is trying to boot to a floppy disk that does not have a
bootable operating system installed on it. Insert a bootable floppy disk.
Plug and play The system encountered a problem while trying to configure one or more cards.
configuration error
Read fault The operating system cannot read from the floppy or hard drive, the system could
not find a particular sector on the disk, or the requested sector is defective.
Requested sector The operating system cannot read from the floppy or hard drive, the system could
not found not find a particular sector on the disk, or the requested sector is defective.
Reset failed The disk re-set operation failed.
Sector not found The operating system cannot locate a sector on the floppy or hard drive.
Seek error The operating system cannot find a specific track on the floppy disk or hard drive.
Shutdown failure A chip on the system board might be malfunctioning.
Time-of-day clock The battery might be dead.
stopped
Time-of-day not The time or date stored in System Setup does not match the system clock.
set-please run the
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