title: Batch script - Record every restart in .txt file
body: <p>I don't have expiriance in batch scripting bat I need help.
  i need a script that will do the following:
  After every windows restart, this action must be writen in one .txt file (eg. 'log_restart.txt'). 
  My company want to know number of restarts per every computer, and they want to have recorded it in one file. 
  Which is the best way to do this?</p>
  
  <p>Thanks</p>