| Dosya adı | Açıklama |
|---|---|
| asapi.dll | asapi.dll |
| fxsapi.dll | Microsoft Fax API Support DLL |
| mapi.dll | mapi.dll |
| mapi32.dll | Extended MAPI 1.0 for Windows NT |
| mapiml.dll | MAPIMail Module |
| mapiproxy.dll | mapiproxy.dll |
| ndfapi.dll | Network Diagnostic Framework Client API |
| ntmsapi.dll | Offentliga gränssnitt för flyttbara lagringsmedia |
| rmapi.dll | Radio Manager API |