qbasic.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documentation, particularly for programming, you should not rely on the information found here, as it will be woefully out of date.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 timeout
QBasic did not receive information from a device, such as
the printer, within the timeout period:
  ■ If you are attempting to print, make sure the printer
    is attached to the device LPT1.