If the DWORD value HKLM\Network\Logon -> UserProfiles is 1, then user profiles are enabled. If the DWORD value is absent or is not set to 1, then user profiles are not enabled.
If the DWORD value HKLM\Network\Logon -> UserProfiles is 1, then user profiles are enabled.
If the DWORD value is absent or is not set to 1, then user profiles are not enabled.