Good old win7 with office 2010, worked ok for years. Same imap email account on two pc-s, no. 1 in city no 1, number 2 in city no 2. Suddenly pc no. 1 will randomly pop up error message stating could not connect to server. inbox and sent elements have not been synchronized. Try again, and its ok. Never problem with pc no. 2. Email provider says its an outlook problem. Some say its the e-mail providers fault. Some say it might be a MS outlook 2010 update. Some say its the internet service provider. No one will take responsibility. Any hint anyone ?