The pages on this site contain documentation for very old MS-DOS software,
purely for historical purposes.
If you're looking for up-to-date documentation, particularly for programming,
you should not rely on the information found here, as it will be woefully
out of date.
SYS1613
SYS1613Explanation
The MODE command only accepts the following parities: e (even), o (odd), n
(none), m (mark), or s (space).
Action
Enter an acceptable parity and retry the command.