Anyway I found it strange that it runs in service mode and doesn’t restart after crash. Later I remembered that services must be deliberately set to auto-restart mode if that wasn’t part of initial settings.
Windows console to manage services can be accessed by Control Panel > Administrative Tools > Services (may be unavailable, depends on user account) or by executing services.msc from command line.
Service properties have Recovery tab that defines behavior for when service is closed or crashed in inappropriate way.
It allows to set different action for first, second and subsequent failures. Actions themselves are:
- restart service;
- restart computer;
- launch program of choice (with option to add fail count as parameter).