[HELP] Avast!SafeZone can't start.

When I turn on Avast!Safezone, I meet this notification box.

https://fbcdn-sphotos-g-a.akamaihd.net/hphotos-ak-frc3/1382964_729727397056694_1662199473_n.jpg

But when I reboot and same message continually appears.
Anyone can help me slove this problem?
I repaired Avast, and still that box.

Try to repair your installation through Control Panel.
If it does not work, maybe an installation from scratch.

Try installing the new version 9.0.2007 first if you haven’t already http://forum.avast.com/index.php?topic=138753.0