| Filename | Description |
|---|---|
| dabapi.dll | Desktop Activity Broker API |
| difxapi.dll | Driver Install Frameworks for API library module |
| dimap.dll | Microsoft DirectInput Mapper |
| dirapi.dll | Director Player |
| dpapi.dll | Data Protection API |
| dpapiprovider.dll | dpapiprovider DLL |
| dpapisrv.dll | DPAPI Server |
| dwmapi.dll | Microsoft Desktop Window Manager API |