First of all, I tried to get some help on that forum about that issue AND I have polish program version so I'm not sure what are english names of program stuff.
The problem is: Resident Protection doesn't work (it has red crossed circle on the 'a' icon), and when I try to make it work (by clicking Control->Start [?]) nothing happens. So I try to start providers one by one - Communicators protection, standard protection, P2P protection and all, but I get message 'The operation couldn't be finished' or sth like that. I have 7 providers available and none active. I think guido87 had a problem like mine.
The second thing is that I cannot start Avast! I open the program:
'Uruchom Avast!' - Begin the program
The system cannot find the determined device or the file.'The Avast! welcoming screen' cannot load the configuration.
The system cannot find the determined device or the file.'Simple user interface' can't load the configuration.
I think 'Ekran powitalny Avast!' ('The Avast! welcoming screen') and 'Prosty interfejs użytkownika' ('Simple user interface') are application forms. The first is kind of splash screen, the second is application form which contains scanning tools and stuff. I written what are the forms because I don't know if I translated them well.
And I could have forgotten: I'm using WinXP on Celeron D (1,7GHz) + 256Mb Ram and I was using Kaspersky but now I got back to Avast! because trial period ended ;-).
Please, tell me what should I do? Reply to me what you want to see.