| Service Host Group Name | LocalService |
| Service Short Description | Link-Layer Topology Discovery Resources |
| Service Full Description | Creates a Network Map, consisting of PC and device topology (connectivity) information, and metadata describing each PC and device. If this service is disabled, the Network Map will not function properly. |
| Service Executable File Path | c:\windows\system32\lltdres.dll |
| Service Host Launch Command | C:\Windows\System32\svchost.exe -k LocalService |
| Service Privileges | SeImpersonatePrivilege SeChangeNotifyPrivilege |
| Registry Key | HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\lltdsvc |
| Depends on | Ole resource dll lltdio |
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