User Activity

I have a pixma mx492 and it dropped its connection to the wifi and would not reconnect and I tried to do it manually and it would say it was connected and not be found on the network by the computer. I tried everything listed in the discussion forms ...
I have a canon mx490 and it does not seem to connect to the wireless network, or if it does connect it will disconnect itself after a few minutes. I run the troubleshooter and it says there is nothing wrong. I have installed and uninstalled and reins...
I connect the printer to the wireless and it says it is connected and then when I go to print it says the printer is offline. I connect the labtop to the printer via the cord and print and it works but when I try to use the diagnostic and repair tool...
When I try and print something I get a message that another computer is using the printer. No other computer is connected to it and nothing ever prints from it. I have gotten this message two days in a row now.