More than likely hardware or driver related. I'd test the RAM and check for updates for all firmware and drivers updates as well. If problem persisists you'll need to start a support case with Microsft CSS. Regards, Dave Patrick .... Microsoft Certified Professional Microsoft MVP [Windows] Disclaimer: This posting is provided "AS IS" with no warranties or guarantees , and confers no rights.

Hi, Thank you for the post. Agree with Dave. Install the latest driver especial for ISCSI and NIC. To analyze dump file to know the root cause, please contact Microsoft CSS. How and when to contact Microsoft Customer Service and Support http://support.microsoft.com/kb/295539 If there are more inquiries on this issue, please feel free to let us know. Regards Rick Tan TechNet Community Support

Current information is insufficient to make any guess, either you share the dump or atleast open the dump with windbg and provide "!analyze -v" command o/p In any case, as others suggested, you should contact CSS for better support. Thanks, Ashutosh

Hello, A server running W2k8r2 and DPM2010 reboots with a STOP 0x19 error. The server hasn't exhibited any problems until now and no changes have been made to the configuration. I've attached the Event Log message below. Thanks. Log Name: System Source: Microsoft-Windows-WER-SystemErrorReporting Date: 25/08/2012 1:09:28 AM Event ID: 1001 Task Category: None Level: Error Keywords: Classic User: N/A Computer: SRVNNNN Description: The computer has rebooted from a bugcheck. The bugcheck was: 0x00000019 (0x0000000000000021, 0xfffffa8018aa8000, 0x000000000000d0b0, 0x0000000000000000). A dump was saved in: C:\Windows\MEMORY.DMP. Report Id: . Event Xml: <Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event"> <System> <Provider Name="Microsoft-Windows-WER-SystemErrorReporting" Guid="{ABCE23E7-DE45-4366-8631-84FA6C525952}" EventSourceName="BugCheck" /> <EventID Qualifiers="16384">1001</EventID> <Version>0</Version> <Level>2</Level> <Task>0</Task> <Opcode>0</Opcode> <Keywords>0x80000000000000</Keywords> <TimeCreated SystemTime="2012-08-25T05:09:28.000000000Z" /> <EventRecordID>221747</EventRecordID> <Correlation /> <Execution ProcessID="0" ThreadID="0" /> <Channel>System</Channel> <Computer>SRVNNNN</Computer> <Security /> </System> <EventData> <Data Name="param1">0x00000019 (0x0000000000000021, 0xfffffa8018aa8000, 0x000000000000d0b0, 0x0000000000000000)</Data> <Data Name="param2">C:\Windows\MEMORY.DMP</Data> <Data Name="param3"> </Data> </EventData> </Event>

More than likely hardware or driver related. I'd test the RAM and check for updates for all firmware and drivers updates as well. If problem persisists you'll need to start a support case with Microsft CSS. Regards, Dave Patrick .... Microsoft Certified Professional Microsoft MVP [Windows] Disclaimer: This posting is provided "AS IS" with no warranties or guarantees , and confers no rights.