I ran the MSCW via control panel but diappear the MSCW screen without any error after enter the mailstore information.
Thanks in advance
I believe you are running into this bug - you can check out this link (1)
and (2) here is the reconfiguration guide for Unity that discusses the MSCW -
I had encountered this before as well. Moving the Unity_servername mailbox to the new Exchange store first and then rerunning the MSCW resolves the problem.