I am running Windows 7 Professional, my computer is part of a domain and I am running outlook 2010 as part of an email exchange. Every day I have to leave my desk to help with support calls and inevitably when I come back, my outlook is disconnected from the exchange server. Sometimes I can close it and open it again and it will connect, and sometimes I just have to wait for it to connect again, sometimes this takes over an hour. I can reboot and it still won't connect. Does anyone have a solution for this?