Last night the information store failed to start on one of our clients servers. I get Event 1121, Error 0x8004010f connecting to the Microsoft Active Directory.
and event 8213, System Attendant Service failed to create session for virtual machine WIN2K3SVR1. The error number is 0x80072030. when trying to start the Information store.
I have removed Trend Micro antivirus from the server as I read that this can cause some problems with the Exchange Information store, this helped to remove the Event ID 5000, Unable to initialize the Microsoft Exchange Information Store service. - Error 0x8004010f. message.
Hope somebody can help me as I am getting desperate!