Same problems. No help from Canon. Today is my last day to file a return for the printer. I have opted to send it back and purchase something else. I will not forget what a terrible experience this was.
Hector: Thanks for the advice but I'm still having the same problem. The signal strength is strong (same room as router). The Mac won't wake up the printer from sleep mode. I just get an error: "The printer may not exist or is unavailable at this tim...
Exactly the same problem. I have the same situation. The printer will occassionally print but it takes at least 10-20 minutes for the Macbook to find it. Often it doesn find it at all. The PC connects and prints just fine. I have been at this all day...