Navionics Help


Chart Installer - Installation is BLOCKED on Mac OSX Catalina

If you are having trouble installing the Chart Installer program to your Mac computer and are running the current version OSX 10.15 (Catalina), you may have to change your security settings.

1.  Go to System Preferences on your computer
2.  Select "Security & Privacy"
3.  Select the "Open Anyway" option in reference to Chart Installer being blocked because it is not from an identified publisher

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