Double-Clicking on File Opens Older Software (Windows OS)

Some users have reported that when attempting to double-click on an AccountEdge data file (.myo) that it instead attempts to open the file with an older version of the software.

There are a few options to work around this:

Open the AccountEdge program and use Browse to open the data file.
Uninstall all versions of AccountEdge and the reinstall only the latest version.
Right click on the data file and select Properties. Change the default Open With settings.