Raw image format support -Windows Live Photo Gallery 2011

Windows Live Photo Gallery 2011 and Windows Explorer now supports raw image format. To get the raw image format support download the Microsoft Camera Codec Pack for Windows 7 and Windows Vista.With this codec pack, Windows 7 and Windows Vista will now support viewing and editing a wide range of photo file formats including raw, JPEG, PNG, TIFF and more.

Download Microsoft Camera Codec Pack

Raw image format wiki