Following two events are in unlimited quantities occuring:
Event Type: Warning
Event Source: Userenv
Event Category: None
Event ID: 1517
Date: 2/28/2011
Time: 8:48:04 AM
User: NT AUTHORITY\SYSTEM
Computer: ------
Description:
Windows saved user DomainName\exchange registry while an application or service was still using the registry during log off. The memory used by the user's registry has not been freed. The registry will be unloaded when it is no longer in use.
This is often caused by services running as a user account, try configuring the services to run in either the LocalService or NetworkService account.
For more information, see Help and Support Center at
Events and Errors Message Center: Basic Search.
and
Event Type: Information
Event Source: Userenv
Event Category: None
Event ID: 1516
Date: 2/28/2011
Time: 8:46:06 AM
User: NT AUTHORITY\SYSTEM
Computer: --------
Description:
Windows unloaded user DomainName\exchange registry when it received a notification that no other applications or services were using the profile.
For more information, see Help and Support Center at
Events and Errors Message Center: Basic Search.