MediaHint for Windows is compatible with Windows 8.1, Windows 8, Windows 7 and Windows Vista. Please note: This beta version of MediaHint for Windows is still undergoing testing before official release. There may be changes and improvements to the application at any time. If you encounter any bugs, glitches or problems using MediaHint for Windows, please contact support immediately with as many details as possible so we may investigate and fix any problems. Your help and support is greatly appreciated!