To troubleshoot your HP wireless printer, restart your system and printer. Reconnect them and check the connection to ensure that both devices use a single network. Also, move the printer closer to the router. You should have a strong wireless signal. If that doesn't help, restore the Wi-Fi setup mode on your HP printer. Open the Wireless menu, choose Settings, and select Rest... https://www.hpprintersupportpro.com/blog/hp-printer-troubleshooting/