Hi Tony,
There is an issue with the auto-updater.
Please:
- Press Start and open Apps & Features.
- On the right hand side, open Programs and Features.
- Find Navigraph Charts in the list, select it, and press the Uninstall button above, as in the image below. Note: If you don’t find Navigraph Charts 7 in the list then proceed to 4 below.
- Install Charts, from https://navigraph.com/account/downloads/charts. We recommend you do not run the installer as Admin - and leave default installation directory which is usually:
C:\Users\<USERNAME>\AppData\Local\Programs\Navigraph Charts
Cheers
Ian