HT1338: OS X: Updating OS X and Mac App Store appsLearn about OS X: Updating OS X and Mac App Store apps
329 Views 4 Replies Latest reply: Feb 26, 2013 4:38 PM by Eric Root
I used to be able to print, but now the printer always says "offline". What happened?
I have a MacBook Pro purchased last Fall (2012) and an HP Photosmart C4500 Series printer.