Before you can uninstall an EC client tool, you must stop and exit the tool to uninstall.
Uninstalling Flat File Definition tool
The Program and Features window is displayed.
To complete the uninstallation process, manually search and delete the application data such as Flat File Definition, generated sample files (XML, Schema, flat), template files, and other files from the edit repository. See, the UnderEditFolder settings in the FlatFileGUIIni.xml file.