Well, I'll tell ya if it works on mine. My scanner is by such a piece of crap company (I HATE CANON) that they've basically decided they won't bother to support the two most popular scanners of last year--the N1240U and the N650U (which is what I have). MILLIONS of people have one of those two scanners, and Canon doesn't give. It makes sense though, since their OS X printer drivers (I used to have a Canon printer) don't tell you how much INK is LEFT
--you just wait and one day it starts printing all blue or whatnot and then you say, "oh, no, time for more ink!")
So, hopefully GC will work--like all other canon products, this is an absolutely great scanner backed by one of the worst companies in the history of imaging.