I try to run PRTG Network Monitor. Core server starts normally. After installation, I can't connect to local probe, because Local probe does not start automatically after installation.
The Event log contains the following entry:
Timeout (30000 milliseconds) waiting for the prtg probe service to connect.
When run from the command line I get the message:
The application or DLL C:\Windows\system32\traffic.dll is not a valid Windows image [...]