Connect HP Printer Using WPS Button
Go through the given simple instructions:

Go to the HP printer's control panel and then click on the “Wireless” button or “Setting” Button.
Now, choose the option “Wi-Fi Protected Setup” and follow the on-screen instructions that are further displaying on the screen.
Next, select the “WPS Button” option. After doing this, the printer will ask you to press the WPS button for the wireless router.
Once you Press that WPS button on the router, go to your printer and press continue to establish the wireless connection.
Now the Connection will be established and your printer is ready to print anything wirelessly.

Connect Your HP Printer Through WPS PIN
Have a glimpse of the noted lines and do the same:

First, visit your HP printer’s control panel and then press the Wireless button-> Settings button.
click on the Wi-Fi Protected Setup and follow prompted instructions on the screen.
Now you are driven to WPS PIN, just hit on it. By doing so, the "PIN" will display on the screen of your computer.
Next, you have to access configuration utility or software for the wireless router or wireless access point. And then enter the WPS PIN code.
Once the HP printer is set up properly, you can install the network printer driver by opening the printer’s HP folder in All Programs> Printer Setup & Software. Thereafter, choose the option “Connect a new printer” on your computer.

To know more feel free to visit us at How to find WPS Pin on HP printer.