How to clear tasks that cannot be purged in the printer queue

1. When the print task starts, these print tasks are saved in the Print job list (also known as the print queue). If the printer does not complete the print job due to an unexpected pause (such as a printer not connected), the print task will be included in the print queue and stored in the file's print pool for backup. The print task for the backup, if not cleared, cannot be performed by the subsequent print task, causing the printer to continue printing.

2, the printer print list, a document, cannot print, also cannot delete. Reboot, fault still. That document holds the printed list firmly in place. Try to print a new document, actually "Print to file". Try to remove the printer, prepare to reload the printer driver, and actually do not let the deletion.

"Batching Solution"

@echo off title quickly clears the print queue echo. Echo Stops the printer service net stop Spooler>nul Echo. del/q/F%windir%/system32/spool/printers/*.*>nul echo clears the print queue echo. net start Spooler>nul echo Start printer service complete pause

If the above method is used to resolve the print queue problem, it is not a problem that cannot be printed.

If you empty the print queue, you will not be able to print it, and we recommend doing the following.

1. Disconnect the printer from power and restart the computer.

2. Uninstall the printer driver, restart the computer, and reload the driver.

3. Check the printer data cable for any problems and replace the interface. (Try not to use the front USB interface)