Vuforia 5.0 supports the 32bit version of the Unity Editor on Windows, and the 64bit version on Mac.
So, There are two possible solutions:
- you just need to install and use the Unity 5 32bit Editor, on Windows.
Create a new folder "x86" inside
inside your unity project structure
Then move the following files from "Plugins" to newely created "x86" folder.
After that check log message, If you see the log like:
Setting platform to 'Editor' for plugin: Assets/Plugins/x86/VuforiaWrapper.dll
Vuforia.EditorClasses.ExtensionImport:UpdatePluginSettings() (at Assets/Vuforia/Editor/Scripts/ExtensionImport.cs:43)
Then , Congrats !! You are ready to Go!
FYI More Info:
You need to use the Installer to download and install the additional Android support component, by selecting it from the list of the available components in the Installer wizard;