Printing problems

This is the purest genius. Why have I not learned how to do this in the 30 years (about) I’ve been using Windows and its accursed print spooler?

Restarting the Printer Spooler in Services solves most printer issues. To do so, you can cancel all the print jobs first, then follow these steps:

1. On your keyboard, press the Windowskey and R at the same time to open the Run box.
2. Type services.msc and click OK.
3. Navigate to and select Print Spooler.
4. Click Restart on the upper left to restart the Printer Spooler service.