Hello.
I've installed in my brother's pc (Windows XP SP3) the Bitdefender Internet Security 2014. He also uses Outlook Express (!) as a mail client. On Friday he ran a full system scan. Bitdefender found a troyan in one mail, moved it to quarantine and then deleted the whole inbox.dbx file (!). I tried to restore it through Antivirus -> Events but the file is not restored. I search in the Outlook Express folder and I can not find it.
Looking forward to valuable your help - reply.
Keep up the very good work!