avast 5 corrupt for system restored...

i have a quarry, if some resions system was restored for earlier any days,then avast 5 would be corrupt? Why plz explained? i faced the following problem.I have latest version of beta 5 (free).

English is bad…sorry…

Are you restored the system earlier than the time when you installed avast 5?

Because you restored your system to a point in time when Avast was not installed. So, Avast got corrupted.

You’ll have to repair the installation to get it working correctly again.


To do a repair of avast :

Control panel > Add/remove programs > click once on avast to select it > click on Change/Remove > scroll down the left pane and click on repair > click OK> follow directions


Keep in mind that you’ll need to be online to repair, since that will typically require downloading and reinstalling any corrupted or missing files.