Printer dialogue shows progress, but document never prints. Does anyone know where to find an updated driver? (Just updated software from HP site today, before upgrading to El Cap. Thanks.
MacBook Pro (Retina, 13-inch,Early 2015), OS X El Capitan (10.11)
Reset the print system.
Open System Preferences > Printers & Scanners then select the Print tab.
Then right or control click your printer on the left then click Reset Print System
Then restart your Mac and your printer to test.
If that didn't help, there are drivers for v10.11 El Capitan available here > http://support.hp.com/us-en/drivers/selfservice/HP-Officejet-Pro-8600-e-All-in-O ne-Printer-series---N9/4322914/model/4323658
Thanks so much! Unfortunately, I did all that and it still won't print. I had done that HP update just before the El Cap upgrade and the printer was working fine then...
Called Apple support. Had to unplug printer and reset it in system preferences, printers, unplug printer, plug it back in, add printer back - and now it works!
What a pain, but yes, the hard reset of the printer did the trick.
HP 8600 printer not working on El Capitan
