Held jobs are invalidated because of any of the following possible changes in the printer:
- The printer firmware has been updated.
- The tray for the print job is removed.
- The print job is sent from a flash drive that is no longer attached to the USB port.
- The printer hard disk contains print jobs that were stored when the hard disk was installed in a different printer model.
Note: The printer hard disk and the flash drive are supported only in select printer models.
From the printer control panel, select Continue to clear the message. For non-touch-screen printer models, press to confirm.