Problem When launching Abbyy Fine Reader 11 Pro after upgrading from Windows 8 to Windows 8.1 you receive a message stating the application is not supported on this operating system. Clicking OK attempts to launch the application but numerous errors occur including, but not limited to C++ errors and “frame\toolbars\UndoRedoMainBarPane.cpp” could not be loaded. Cause… Continue reading Abbyy Fine Reader Pro 11 not working after upgrade to Windows 8.1