You can cancel a print job from the computer if transferring print jobs is not completed.
Double-click the printer icon on the Windows task tray.
A window appears, showing all print jobs currently queued for printing. Check the current status of the job you want to cancel.
Select the name of the job you want to cancel.
On the [Document] menu, click [Cancel].
If the machine is shared by multiple computers, be careful not to accidentally cancel someone else's print jobs.
You can also open the print job queue window by double-clicking the machine icon in the printers window.
A print job containing a large volume of data may take considerable time to stop.