Canon Community

 As you can see, the scan utility thinks that I have 2 printers.  I actually only have one.  To fix this problem just go to your Windows uninstall screen and get rid of the one that you don't want.  

I've used Canon printers for many years, and this particular printer for several, and have never had this problem for which there is no apparent maintenance option.  The problem is that it's cutting off the top of my pages.  Setting the top margin to...