My printer just underwent a firmware update. After complete, it kept cycling with 79 service error. I followed instructions and disabled ipv6. This stopped the cycling of printer, but now I have Invalid WPA passphrase. I have verified SSID and I have entered correct passphrase (other devices connect fine). error message continues to say invalid wpa passphrase, how do i get past this message? I am not going to change anything on my router. please send me info on how to fix.
Be alert for scammers posting fake support phone numbers and/or email addresses on the community. If you think you have received a fake HP Support message, please report it to us by clicking on "Flag Post".