Thanks raffia, for your advice on this issue. However, your advice contradicts most of the previous messages which recommend eliminating the WS devices because they seem to get jammed up with print jobs that don't go through.
MX922 having the same problem for months now. Why doesn't Canon offer a solution? We have eliminated all the WS duplicate printer devices from our computers. Problem is highly inconsistent. On some laptops, it will sometimes go right through. Som...