| .pow |
Microsoft Windows power schema |
| .m2d |
HTC Manila 2D for Windows Mobile skin |
| .dotsettings |
Microsoft Visual Studio C# settings |
| .fav |
Microsoft Outlook bar-shortcut |
| .klc |
Microsoft Keyboard Layout Creator keyboard data |
| .fdoc |
Microsoft XPS document settings |
| .mkt |
Visual FoxPro configuration file |
| .nsc |
Windows Media Station file format |
| .mcxml |
Microsoft Office 2013 XML settings |
| .ispac |
SQL Server project deployment model |
| .dup |
Microsoft Windows DUA Polling Reconfiguration data |
| .accfl |
Microsoft Access field template file |
| .xfp |
Microsoft SharePoint Extending Form Library properties |
| .wset |
Microsoft Word for Mac settings file |
| .kci |
Visual Studio .NET DB project indexing settings |
| .provxml |
Microsoft Windows Mobile settings |
| .library-ms |
Microsoft Windows 7 library description data |
| .hxw |
Microsoft Help attribute definition |
| .wsstyles |
Microsoft Windows Vista Sidebar style settings |
| .xrx |
Expression Encoder media profile settings |
| .vstdir |
Microsoft Visual Studio project type settings |
| .vsu |
Visio custom user interface |
| .partitions |
Microsoft SQL Server Analysis Services partitions |
| .vsixlangpack |
Microsoft Visual Studio localised VSIX package |