HELP!!!

I really like avast, but today I am having all these problems with it!

I’m running a HP pavilion dv 6 with Windows 7

Today (note this has NOT happened before) Avast starts hitting everything as a trojan or malware:

Skype
Spy bot search and destroy
iTunes
Hp Programs
AVAST

Yes it is saying when I try to open it!

What in the world do i do to fix this problem.

Skype still works, iTunes and my Hp programs…however I can’t open spy bot…

HELP!!!

Please see http://support.avast.com/index.php?_m=knowledgebase&_a=viewarticle&kbarticleid=377

thank you!!!