What do you have for the SMTP value in your registry for:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Office\12.0\ Outlook\SchedulingInformation\FreeBusySupport
There was a machine here that previously had the Microsoft Outlook Connector installed, and that GUID for that connector's freebusy service was in the SMTP value.
The value should be the same as the LSMS value -- to fix it, I used:
{0006F049-0000-0000-C000-000000000046} for the SMTP value. |