I cant clear this ZEN error by going to my firefox default browser.
Hello Melvin,
We regret the inconvenience caused. Could you please let us know the exact issue facing with AVG so that we can assist you further. Also if possible please send the screenshot of your error messages so that we can assist further? Please click on the following link http://support.avg.com/SupportArticleView?urlname=How-to-create-a-screenshot to send the screen shot.
Thank you.