edit.hlp (Topic list)
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documentation, particularly for programming, you should not rely on the information found here, as it will be woefully out of date.
Device Fault
The MS-DOS Editor has detected a fault at the printer.
Make sure that:
  ■ The printer is attached to the device LPT1.
  ■ The printer online indicator light is still on.
  ■ The printer power is still on.
  ■ The printer cable is securely connected to the
    printer and the computer.