Packets Are Sent Steadily
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While IJ Network Scanner Selector EX is enabled, it periodically transmits packets to check whether it can communicate with the machine over the network. When using the computer in a network environment other than the one used to set up the machine, disable IJ Network Scanner Selector EX.
To disable IJ Network Scanner Selector EX, right-click the icon on the notification area on the desktop, then select Disable Canon IJ Network Scanner Selector EX.