How Can I Fix HP Printer WPS Connection Failed Error Quickly?
https://123hp-setup-com.us/blog/hp-printer-wps-connection-failed/
If your HP printer shows a WPS connection failed error, first restart both the printer and Wi-Fi router. Ensure WPS is enabled on your router and place the printer nearby. Press the router’s WPS button, then activate WPS on the printer. If the connection still fails, restart network settings, update printer firmware, or reconnect using the HP Smart app.