update time in registry
<blockquote>
  <p><strong>Possible Duplicate:</strong><br>
  <a href="http://stackoverflow.com/questions/5882627/how-to-use-timer-for-update-time-after-5-min-in-registry">How to use timer for update time after 5 min in registry</a>  </p>
</blockquote>



<p>My application is use to generate License. I want to update time in registry for check the user is change the date or time. I store the date &amp; time in registry when pc starts.&amp; after that the application is close. The Task Scheduler helpful to check the customer change the date &amp; time or not &amp; its helps to update timing in registry. How its work?</p>
