The service did not respound to the sstart or control request in a timely fashion.
RAS event log said:
- Event id 20030
- Remote Access Connection Manager failed to start because it could not load one or more communication DLLs. Ensure that your communication hardware is installed and then restart the Remote Access Connection Manager service. If the problem persists, contact the system administrator. There was an unknown error.
<Provider Name="RasMan" />
<TimeCreated SystemTime="2016-04-04T08:24:29.177791500Z" />
<Data>There was an unknown error.</Data>
the .dll and .sys files are exist with no one down.
sush as rasman.dll rasmans.dll etc.