From: kage13 on
enviornment: Running Wk23 Ent. SP1 with W2k3 Exchange Ent. SP2
All of a sudden after applying kb926666 my Application Log is full of the
following entry:

Event Type: Information
Event Source: MSExchangeIS Mailbox Store
Event Category: Background Cleanup
Event ID: 9790
Date: 3/6/2007
Time: 9:16:08 AM
User: N/A
Computer: <mailserver>
Cleanup of the DeliveredTo table for database 'First Storage
Group\<mailstore>' was successful. 13 entries were purged.

There are numerous Event 9790 entries for my mailstores and its causing some
lag issues. Is there anything that I can do quell this or am I stuck?