Atari PC Owner's Manual page 56

File not found
See the explanation for "Bad command or filename."
Insert disk containing COMMAND.COM in Drive A
and strike any key when ready
This message may appear when you exit a program. It tells you
that MS-DOS couldn't find COMMAND.COM. Reload
COMMAND.COM by following the instructions in the message.
Internal stack error
Enter the following line in the CONFIG.SY S file:
STACKS = 16, 128
Invalid drive specification
The drive you specified is not recognized by MS-DOS. Make sure
all drives on your system are correctly installed and the cables
secure, then re-enter the drive specification.
Invalid number of parameters
You specified an incorrect number of parameters. Check the com­
mand syntax and re-enter the command.
Invalid parameter
You entered an incorrect parameter with the command. Check the
command syntax and re-enter the command.
Invalid path or filename
You specified a pathname or filename that does not exist on the
current disk. Make sure the pathname or filename exists and is
spelled correctly.
Non-system disk or disk error
Replace and strike any key when ready
Either the startup drive does not contain a disk, or the disk in the
startup drive does not contain the system files. Make sure the
proper disk is loaded and strike any key to continue.
Syntax error
You incorrectly entered a command. Check the command syntax
and re-enter the command.
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