On the printer control panel, press and hold the Wireless button for at least 3 seconds, or until the Wireless light starts blinking. On the router, press and hold the WPS button for 3 to 5 seconds or until it shows that the WPS connection process has started If you having any question related to use printer offline you can click on the link to know about it from our experts. https://www.customerservice-number.net/how-to-fix-hp-printer-offline-status-issue/
