Hello:I am running Windows Server 2003 SP 2 and periodically throughout the day, at least 3-6 times in a day, the server will crash and reboot. It logs in some warning/errors in event logs, they are pasted below. I have done a little research trying to find an answer to this, and while i have found similar symptons, none seem to match mine. If someone can please check this for me and tell me what other information is needed, and hopefully a resolution, i would forever be in debt and grateful for the assistance.--------------------------------------------------------------------------- Event Type:ErrorEvent Source:System ErrorEvent Category:(102)Event ID:1003Date:9/12/2008Time:9:49:35 AMUser:N/AComputer:TPISERVERDescription:Error code 00000050, parameter1 e6a3b000, parameter2 00000000, parameter3 80875457, parameter4 00000000. For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.Data:0000: 53 79 73 74 65 6d 20 45 System E0008: 72 72 6f 72 20 20 45 72 rror Er0010: 72 6f 72 20 63 6f 64 65 ror code0018: 20 30 30 30 30 30 30 35 00000050020: 30 20 20 50 61 72 61 6d 0 Param0028: 65 74 65 72 73 20 65 36 eters e60030: 61 33 62 30 30 30 2c 20 a3b000, 0038: 30 30 30 30 30 30 30 30 000000000040: 2c 20 38 30 38 37 35 34 , 8087540048: 35 37 2c 20 30 30 30 30 57, 00000050: 30 30 30 30 0000 --------------------------------------------------------------------------- Event Type:ErrorEvent Source:System ErrorEvent Category:(102)Event ID:1003Date:9/12/2008Time:9:49:51 AMUser:N/AComputer:TPISERVERDescription:Error code 1000008e, parameter1 c0000005, parameter2 80875457, parameter3 f7616c88, parameter4 00000000. For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.Data:0000: 53 79 73 74 65 6d 20 45 System E0008: 72 72 6f 72 20 20 45 72 rror Er0010: 72 6f 72 20 63 6f 64 65 ror code0018: 20 31 30 30 30 30 30 38 10000080020: 65 20 20 50 61 72 61 6d e Param0028: 65 74 65 72 73 20 63 30 eters c00030: 30 30 30 30 30 35 2c 20 000005, 0038: 38 30 38 37 35 34 35 37 808754570040: 2c 20 66 37 36 31 36 63 , f7616c0048: 38 38 2c 20 30 30 30 30 88, 00000050: 30 30 30 30 0000 ----------------------------------------------------------------------------------- Event Type:ErrorEvent Source:System ErrorEvent Category:(102)Event ID:1003Date:9/12/2008Time:9:50:06 AMUser:N/AComputer:TPISERVERDescription:Error code 00000050, parameter1 eaf02000, parameter2 00000000, parameter3 80875457, parameter4 00000000. For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.Data:0000: 53 79 73 74 65 6d 20 45 System E0008: 72 72 6f 72 20 20 45 72 rror Er0010: 72 6f 72 20 63 6f 64 65 ror code0018: 20 30 30 30 30 30 30 35 00000050020: 30 20 20 50 61 72 61 6d 0 Param0028: 65 74 65 72 73 20 65 61 eters ea0030: 66 30 32 30 30 30 2c 20 f02000, 0038: 30 30 30 30 30 30 30 30 000000000040: 2c 20 38 30 38 37 35 34 , 8087540048: 35 37 2c 20 30 30 30 30 57, 00000050: 30 30 30 30 0000 -----------------------------------------------------------------------------Thank you, John~Neurotico~

Oh, and this is the entry for when the server came back up and i was asked to enter the comment regarding the reason for the reboot.---------------------------------------------------- Event Type:WarningEvent Source:USER32Event Category:NoneEvent ID:1076Date:9/12/2008Time:9:47:56 AMUser:TPIONLINE\AdministratorComputer:TPISERVERDescription:The reason supplied by user TPIONLINE\Administrator for the last unexpected shutdown of this computer is: Other (Unplanned)Reason Code: 0xa000000Bug ID: Bugcheck String: Comment: 1 For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.Data:0000: 00 00 00 0a .... ------------------------------------------------------~Neurotico~

Hi, According to the issue, we may need to analyze the memory dump and performance log to locate the root cause of the server crash issue. I would like to suggest that you contact Microsoft Product Support Services via telephone so that a dedicated Support Professional can assist with this request. Please be advised that contacting phone support will be a charged call. To obtain the phone numbers for specific technology request please take a look at the web site listed below. http://support.microsoft.com/default.aspx?scid=fh;EN-US;PHONENUMBERS If you are outside the US please see http://support.microsoft.com for regional support phone numbers. Hope the issue will be resolved soon.David Shen - MSFT