I have an Epson Stylus SX-425W Multi Function Printer connected to my MacBook Pro, running Yesomite. It works fine when connected via the USB socket, but (I think upgrading to Yesomite) it no longer works via WiFi (but does from my iPhone - so I know the Epson is OK) Can someone please HELP?
iMac, Mac OS X
(10.6.2), Intel based