How to update my version of Quick Heal Total Security?
There are two ways to update your version of Total Security:
Using the built-in live update feature. Every antivirus including this one features a live update module. Go to Update, connect to the Internet and then check for updates.
Manual update. This is also called Offline Update procedure and it can be done using a package from the official website.
Download update package: http://www.quickheal.com/quick-heal-antivirus-updates-download
Note: Use the drop down menus to select the correct version installed on your computer. Save the file and apply it automatically to your installed version.