Herbert, Have a look @ this article (http://avgclick.me/howtoreinstallAVG).
AVG Guru
This morning I got the message: ( I try to translate from german to english)
You are not completely protected!
Computer: The driver for the kernel-mode of anto.rootkit could not be found.
The raparing was niot successful!#What can I do?
Herbert Zander
Herbert, Have a look @ this article (http://avgclick.me/howtoreinstallAVG).
AVG Guru