Unfortunetly its everything. My iphone would usually print to it via airprint but its not visable unless i do a hard reset on the printer itself
Sounds like you have tried everything already, so it would be a hardware escalation: 1-800-821-2797.
workcentre 6515DN MFP. currently 65.69.91
This printer has worked great with airprint from networked divices as well as through the wireless network from my mac for several years. I am on MAC OS 13.1 Ventura.
about 4 mo ago it stopped printing unless i force restart the printer. After it goes to sleep it will not wake again to print.
in an effort to fix i read a ton of threads and reset printer to factory then reinstalled all drivers, firmware and service packs. I have tried making it ipv4 only or both, tried making usb wake. Also if i manually wake the unit by pressing the power button, it still wont connect to the computer. Only by hard shutdown and restart will it connect. restarting for every print really gets old. Any recomendations welcome!