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- HP Community
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- Error -21345 using image capture Big Sur Mac

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06-12-2021 02:28 PM
Since last update on Big sur, image capture won't connect with Office jet 3830. Rather, I get an error message,
"-21345". Have called HP, they say its a Mac problem, and, guess what, Apple says it is HP. Any thoughts?
John
06-16-2021 09:37 AM
Welcome to the HP support community.
I understand that you are getting issues with the image capture after the Mac update.
This could be an issue with the improper Mac update, follow these steps to fix the issue.
Update macOS and its apps again
- From the Apple menu in the corner of your screen, choose System Preferences.
- Click Software Update.
- If any updates or upgrades are available, click Update Now or Upgrade Now to install them. When Software Update says that your Mac is up to date, then macOS and all of its apps are up to date, including Safari, Messages, Mail, Music, Photos, FaceTime, Calendar, and Books.
Update the printer firmware
Here are the steps:- Click here
Let me know how it goes.
To thank me for my efforts to help you, please mark my post as an accepted solution so that it benefits several others.
Cheers.
Sandytechy20
I am an HP Employee