If you’re still experiencing a weak or intermittent connection, you can often boost a weak signal by swapping wireless for ethernet. You should also try disconnecting your Mac from the network and then reconnecting it. Wherever possible, you should try moving the printer closer to your router to strengthen the connection. If everything seems okay but macOS is still struggling to connect to the printer, then a weak or spotty connection may be to blame. You should also verify that your printer and Mac are connected to the same Wi-Fi network. If you’re trying to connect over Wi-Fi, then you should check that your network is online and functioning correctly.
#MAC SHARED PRINTER AUTHENTICATION REQUIRED HOW TO#
All technology is temperamental and can usually be fixed with a quick reboot.įinally, we’d recommend powering your Mac down and then booting it back up to see whether this resolves your connection problems.Īlso read: How to Fix Mac Wi-Fi Problems and Dropped Connections This can sometimes make it seem as though you’re hitting print and nothing’s happening.Įven if your printer seems to be functioning correctly, it’s still a good idea to turn the printer off and back on again.
It’s possible that paper may have become jammed inside the printer or that it’s run out of ink. You should also check your printer for any error messages or warning lights. Sometimes cables can quietly work themselves loose over time, so this may be enough to resolve your problem. Even if the connection seems secure, it doesn’t hurt to unplug the cable and re-attach it. If you’re using a cable, first check that the printer is connected to your Mac securely. These steps may seem obvious, but they’re easy to overlook – especially when you’re angry! Let’s start by ruling out all the straightforward fixes.