Compaq 247320-003 - Deskpro 4000 - 5166 Model 2500/CDS Reference Manual page 170

Problem
Diskette drive cannot write
to a diskette
A problem has occurred
with a disk transaction
Diskette drive cannot read
a diskette
Drive not found
Second Ultra ATA hard
drive does not perform
optimally
Nonsystem disk message
Cause
Diskette is not formatted.
Diskette is write-protected.
Writing to the wrong drive.
Not enough space is left on the
diskette.
Diskette write control is
enabled.
The directory structure is bad,
or there is a problem with a
file.
Diskette is not formatted.
You are using the wrong
diskette type for the drive type.
Cable is loose.
Computer configuration does
not recognize second diskette
drive.
You are using the wrong cable
for the drive type.
The system is trying to start
from a diskette that is not
bootable.
Solution
Format the diskette.
Use another diskette or remove the
write protection.
Check the drive letter in your path
statement.
Use another diskette.
Check your security feature settings.
Run Scan Disk. Click Start, then
select Programs, Accessories,
System Tools.
Format the diskette.
Check the type of drive you are using
and use the correct diskette type.
Check connections.
Use Computer Setup to enable the
second diskette drive. Choose the
Storage option, under Built-in
Devices, to reconfigure the drive.
Reinstall the second Ultra ATA hard
drive using an 80-conductor cable.
Remove the diskette from the drive.