|A software application typically works with its own native file format. For example, Microsoft Word 2007 works with files in DOCX format.|7335|6225|1215|3390||0|0|0|0|
|Other application software works with different native file formats. For example, Microsoft Paint's native file format is Windows bitmap, indicated by a .bmp extension.|3510|3435|1605|2970||0|0|0|0|
|If you don't see file extensions, your computer is set to hide extensions. You can change this setting by using the Start button to access Windows' Folder Option dialog box.|5805|3915|1785|2775||0|0|0|0|