I'm trying to use the Exchange Backup Configuration Tool and I'm inputting all the relevant fields but the "Configure Services" button just keeps staying greyed out.  Any ideas?  I launched the config tool as Administrator, the account I'm logged into the server with is a Domain Admin, not sure what I'm missing to get it to not be grey so I can proceed.  This is what's in the log window, seems like things are fine there.

Shared library avmapiuser loaded successfully!

COUT Check current user in domain admins (winapi::GetUserNameEx success)......