How to Add a Printer to a Mac via WPS

Step 1: Click the Apple icon in the top-left corner your screen. Go to System Preferences.



Step 2: Click on Printers and Scanners. On older Mac models, this will appear as Print & Scan under Hardware.


Step 3: Click the “+” sign below the list of printers. For older Mac models,
you might have to click Add Printer or Scanner after you click on the “+” sign.
You might also see printers detected by your Mac under Nearby Printers in the Add Printer or Scanner submenu.



Step 4: Select the printer you would like to add. In the Default tab, your Mac displays a list of discoverable printers on the network.


Step 5: Finally, click Add. The new printer will be added to the list of printers.
   
You will be able to see this on the left-hand side of the Print & Scan window.



Credit : https://www.hellotech.com/guide/for/how-to-add-printer-to-mac