- file extentions
- .sln : solution file
- .suo : options of solution file
- .vcxproj : project file
- .sdf : compact SQL SERVER DATABASE that support browsing and navigation
- .vcsproj.filters : filter file that indicates file location of solution
- .vcxproj.user : lower-version-to-higher-version migration user file
- .ncb : symbol cache before compile
- .ilk : intermediate link data
- .aps : MFS resource cache
- .def : module definition file (serves linking informations to linker)
- .ipch folder : intellisence cache
- Debug folder : debug files