Hello, I have upgraded from version 4.2.40 to 18.104.22.168 and imported my settings from xml file. It was done18 hours ago. When I go to help and ask to check the validity of the license, a message says (I translate to english) : "Impossible to check license. Activate the access to the expiration server exp02.eset.com". I know my license will expire on mid october 2010. *** Windows xp sp3, Nod32 32bits. Thank you for help or explaination. Edit : It is OK now. Had to wait a couple more hours... Moderators can delete this post.