Hello again!
So, I think I solved the problem... May be the mistake has been mine... Anyway, thank you for your responsiveness!
I had specified C:\Documents and Settings\Rado & Jully\My Documents\Rado's documents... (without making a certain folder about reports), but about a half hour ago I make some additional folder in Rado's Documents ("avast's report)... and after a test the results were already there!
So, thanks one more time of your atention and please excuse me...
I'm new user (after my disappointment of the new AVG Free 8.0)... I read many AV forums and I have to say that in the most of them for "avast!" there were only positive opinions!
My impressions are also pretty good, so see you and good luck!
Rado