Do I need to do anything about any of these?
MSExchangeIS
Event Details:
Exchange VSS Writer (instance 594bc0b9-2ac3-40fa-9228-cf
b1488e2548
:4) has unsuccessfully completed the backup of storage group ''Second Storage Group''. No log files have been truncated for this storage group.
ESE
Event Details:
Information Store (7392) Shadow copy instance 4 aborted. For more information, click
http://www.microsoft.com/contentredirect.asp.
iaStor
Event Details:
The device, \Device\Ide\iaStor0, did not respond within the timeout period.
ASP.NET 2.0.50727.0
Event Details:
The following exception was thrown by the web event provider ''EventLogProvider'' in the application ''/CCIS'' (in an application lifetime a maximum of one exception will be logged per provider instance): System.Web.HttpException: The EventLogWebEventProvider provider failed to log an event with the error code 0x80070057. at System.Web.Management.Even
tLogWebEve
ntProvider
.ProcessEv
ent(WebBas
eEvent eventRaised) at System.Web.Management.WebB
aseEvent.R
aiseIntern
al(WebBase
Event eventRaised, ArrayList firingRuleInfos, Int32 index0, Int32 index1)
DCOM
Event Details:
DCOM got error "2147943515" from the computer i74770.contuso.local when attempting to activate the server: {8BC3F05E-D86B-11D0-A075-0
0C04FB6882
0}
That list is the official "ignore" list. We could help more if we had the Event ID as well as the Source. I would start by running the SBS BPA and fixing anything it finds.