Looking for "Live Update" plugin

Hello,

I have created an installer with NSIS for windows application.
Now Im looking to upgrade it with the option to have "Live Update" capability. I want that my application will be able to check for update file over the web and to update it when available.

Is there a plugin for it? Which one is recommended?

Thanks,
Edo

No, such a plugin does not exist. This question has been asked many times before. If you want this functionality, you'll have to create it for yourself. Because of this, it's usually better to create an updater inside your own software application.