| Filename | Description |
|---|---|
| slapi.dll | SketchUp SDK DLL (32-bit) |
| wbtapi.dll | WBTApi DLL |
| wcapi.dll | WCAPI DLL |
| wcapiu.dll | WCAPI DLL |
| wcmapi.dll | Windows Connection Manager Client API |
| wsdapi.dll | Web Services for Devices API DLL |
| wwaapi.dll | Microsoft Web Application Host API library |