Running Memory-Map after upgrading the operating system to Big Sur
Please ensure you are running the latest version of Memory-Map (Download the app from HERE)
macOS 11 introduces new restrictions on access to files. The app works fine if you have followed the directions to download the maps from the Digital Map Store, but if you have copied maps manually then you may need to adjust the security settings.
- In System Preferences, click Security & Privacy, then click Privacy.
- Click the lock and enter your password to make changes.
- Select "Full Disk Access" on the left hand column
- Click the +
- Type "/Applications"
- Select Memory-Map and click Open
Alternatively, do a Clean Uninstall, reinstall the app and then use "My Online Maps" to install your maps. See How to Access Purchased Maps
How to install an app that is not from the Apple App store
Memory-Map for Mac has been digitally signed by Memory-Map Inc, and Notarized by Apple. It is safe to install on your computer.
View the app security settings on your Mac
In System Preferences, click Security & Privacy, then click General. It should have "App Store and identified developers" selected under the header “Allow apps downloaded from.” Click the lock and enter your password to make changes.