Here's another possible cause for the problem. Today, I connected remotely to my office from my PC with a secure VPN connection. The printer wasn't responding during the secure connection, and even after I closed the connection, not even from a Mac...
I was able to print from my PC wirelessly from the beginning (Windows 7). I installed the software that came with the printer. The biggest problem that I had was with my Mac. Also, even on the PC, I had to turn the printer off and back on again to...
One thing that seems to help is to set the channel on the router. It was originally set to "automatic". I set it to a specific value, the one that my printer was using, and that seemed to be the thing that helped the most. I'm also trying things l...
Here's what worked for me. My router channel was set to "automatic". When I set it to a specific channel, the same channel that the printer was reporting as its channel, I was able to connect and print without a problem. There was also a checkbox ...
The channel part of this solution worked for me, but I just want to add that my router channel was set to "automatic". When I set it to a specific channel, the same channel that the printer was reporting as its channel, I was able to connect and pri...