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out of date.
SYS1767
SYS1767Explanation
The code page specified has not been defined by a CODEPAGE= command in the
CONFIG.SYS file.
Action
code page, and then restart the system.