Google Earth 5 requires a minor patch for those still using EarthNC Plus prior to version 2.10
You can verify your EarthNC Plus version by opening your EarthNC Plus Users Manual.
The patch is automatically applied with the v2.10 chart updates, but if you’d rather just update the affected file without updating charts, you can download the following fixes. After downloading, extract the files into your C:/Program Files/EarthNC/EarthNC Plus/charts folder or /Applications/EarthNC Plus/charts folder and replace the existing files.
Version 2.0 – 2.9 Patch for Win/Mac
Version 1.0 – 1.9 Patch for Win/Mac (if you’re still using version 1, we really recommend an upgrade to the latest EarthNC Plus versions)