This identifier contains a list of CLSIDs for all registered administration extensions installed on the server.
| Data type | MULTI_SZ |
| Default inheritance | Not inheritable |
| User type | IIS_MD_UT_SERVER |
This identifier is available at the following metabase keys:
| Metabase Path | Key Type |
| /LM/IIsAdmin/Extensions/DCOMCLSIDS | Not applicable |
This identifier should be considered read-only.