HP Photosmart C4280 shows USB Not Connected Message?
So, I have an HP Photosmart C4280 printer that works fine when I want to print, but when I try to scan with Image Capture here's what happens: I can do an Overview scan, can see the document in the window, but the button to the right of overview does not show "Scan," but a greyed out "Cancel." When I try to manually scan from the printer, an error message pops up in the printer window that says "USB not connected?" I'm pretty sure that the latest drivers are installed. I can't figure out where to go from here?
iMac, Mac OS X (10.7.3)