Hi all, It seems that Canon were not reactive enough providing official drivers for OSX Mavericks for their SELPHY CP810 / CP900 printers. Well, I’ve followed a guide founded here: https://discussions.apple.com/message/23725252#23725252 And here is your driver compatible with OSX 10.9 :-) http://data.holocron.be/drivers/canon/selphy/SELPHY%20CP%20Serie%20-%20Mavericks.dmg You might need to disable security check as said on the documentation. Thanks redogg for the tutorial.

About the author
Jean-Christophe Cuvelier
Jean-Christophe Cuveliertotophe
Fractional CTO & technical lead · Brussels

He runs Wellmade, a product engineering studio, and still writes the code. Twenty years of building products for companies that wanted the thinking and the building done by the same person.