1. Click the "Start" menu and select "Devices and Printers" to enter.

2. Right-click the printer to select what is being printed now, right-click the printing task to be cancelled, and select "Cancel" in the pop-up right-click menu.

3. Prompt window "Are you sure you want to cancel this file?" Will pop up. Click OK directly to cancel the currently open task.

4. In another case, the current print job is not listed. We can solve this problem by clicking the "Printer" menu item and selecting "Cancel all documents" from the pop-up drop-down menu.

5. In addition, there is another way to cancel the printing task: open the running window (press Windows+R to open it quickly), and enter "cmd" from the pop-up window to confirm.

6. Enter the command "net stop spooler" at the command prompt, and then press Enter. At this time, "Do you want to continue this operation?" Method, enter "y" and press Enter to stop all current printing tasks.

7. Then open the running window, enter "spool" and press Enter to open the print job directory.

8. At this point, the "spool" directory will be opened, and the "PRINTERS" folder will contain all tasks of the current printer. Just delete them all.

9. There is another way to stop the printing task: right-click "My Computer" and select "Manage" in the pop-up right-click menu.

10. Then from the opened computer management interface, enter the service and application-service in turn, find the "PrintSpooler" service item, disable it first, then enable it, and you can completely cancel the current printing task.