Start menu > Administrative Tools > Windows events (or whatever is its name in English…)
Anyway, your problem is:
ASWSIMPLE Usage of class Storage failed. Error details: CaswSimpleDlg::SaveParameters() - error: dbsCreateObject.
The solution could be:
Download RejZor’s application (‘Control’ on my signature), run it and change the storage method from ODBC to XML.
or
Click on ‘Settings’ in my signature, search for the work XML and see what you have to change in your avast4.ini file.
Good luck 