A few things need to be in place before running Ogre applications:

1. The 'ogre_plugins*' and 'ogre_resources.cfg' files should be in the same directory as the executables.
2. The paths in 'ogre_resources.cfg' must point to the correct resource directories.
3. The 'PluginsFolder' path in the 'ogre_plugins*' files must point to the directory where the Ogre plugins are installed.
4. On Windows, the Ogre dlls must be in the same directory as the executables (or in your PATH).
