SBS2011 Folder Redirection does not work for Migrated Users, but works for newly created Users

Hi there,

I have migrated our SBS2003 to SBS2011. There is one problem I need help. The folder redirection does not work for the migrated users, but it works for newly created users. Both migrated users and newly created users are in SBSUsers and Windows SBS Folder Redirection Accounts.

Before the migration, I stopped the fold redirection on SBS2003 server, all users' data are stored in My Documents folder on their local WinXP and Vista computers.

What can I do to make the folder redirection work for these migrated users?

Thanks. 

Leo Mu