Outlook hanging
 

Upgared from OFFICE 2000 to OFFICE 2007 ENTERPRISE on WINDOWS XP. All went
well on the install - except OUTLOOK 2007 will not open. It immediately hangs
on opening and displays: "Migrating Account settings", etc...
I tried repair/diagnose in OFFICE 2007 and REPAIR in CONTROL SETTINGs/
Add/Change Programs - to no effect. I have a large conatct list and large
amount of emails stored in Outlook 2000. What do I do ?
My email account is with MSN.