Hope this is OK. I placed topic in External Devices with no responds. So, thought would give this a try since may be Network problem.
We have AT&T DSL new modem they since a few days ago to replace old 2-Wire is a Pace 4111N. For some reason it will not allow printer: HP 3052 J611 to connect to network.
Attempted to uninstall/install software for Wireless Printer several times. Tried install wirelessly, laptop connected by USB to Printer: Both failed.
Manually turning Printer Wireless "ON": Fail Printer changes back to "OFF".
Last attempt was connected laptop to Modem with Ethernet cord and USB from laptop to Printer: Failed.
Printer says MAC Filter was problem to add new numbers to "allow" list. Done this: Failed.
Any advice, info or assistance?
"Thank you" in advance for any assistance and I apologize if wrong to put Topic in 2 areas.