Important Notice

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documentation, particularly for programming, you should not rely on the information found here, as it will be woefully out of date.

■ You are attempting to overwrite a read-only disk file or
  there is a write-protect tab on the disk you tried to
  write to.
 
■ Possible solutions:
 
  • Use a different file name.
 
  • Remove the write-protect tab.
 
  • Use a different disk.
 
■ If you need additional help, move the cursor to a keyword
  and press F1 to open the Help window.