If you want to connect HP DeskJet 3632 printer to Wi-Fi without using USB, then firstly, ensure to update the latest version of the printer driver installed in your computer. After that, switch on your printer and make sure the power LED is on. Now, press the WPS button on the printer, and ensure auto-connect mode is enabled on the printer. From the printer control panel, click on settings and then choose wireless. From the wireless setup wizard, you will notice SSID on the network. Click on it and enter the network key to connect the printer to Wi-Fi. https://prompthelp.us/blog/connect-my-hp-deskjet-3632-to-wifi/