When using your scanner in Apple Image Capture, Preview, or Printers and Scanners, a You do not have permission to open the application "HP Scanner 3" message displays and the scan job fails.
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On the Mac, click the Apple menu .
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The Software Update window displays and automatically searches for any new updates.
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Click Update Now or Upgrade Now, and then follow the instructions to update or upgrade macOS.
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Once the update or upgrade completes, rescan the document or photo.