Please refer to this: http://msdn.microsoft.com/en-us/library/ff560177(v=vs.85).aspx The error occurs in a user-mode process, therefore, I suggest you Clean Boot the computer and see the result. Or remove recently installed new applications. Maybe the last known good configuration could help you. Regards, Miya Miya Yao TechNet Community Support

There are five .dmp files listed below. Please advise on possible causes and resolutions. Thank You, Respectfully, Rambo0865 #1 Mini Kernel Dump File: Only registers and stack trace are available Symbol search path is: SRV*C:\Symbols*http://msdl.microsoft.com/download/symbols Executable search path is: Windows 7 Kernel Version 7601 (Service Pack 1) MP (4 procs) Free x86 compatible Product: WinNt, suite: TerminalServer SingleUserTS Built by: 7601.17713.x86fre.win7sp1_gdr.111025-1505 Machine Name: Kernel base = 0x82e1e000 PsLoadedModuleList = 0x82f674d0 Debug session time: Mon Feb 13 07:51:13.607 2012 (UTC - 5:00) System Uptime: 1 days 19:50:03.747 Loading Kernel Symbols ............................................................... ................................................................ ............... Loading User Symbols Loading unloaded module list ............... 1: kd> !analyze -v ******************************************************************************* * * * Bugcheck Analysis * * * ******************************************************************************* WINLOGON_FATAL_ERROR (c000021a) The Winlogon process terminated unexpectedly. Arguments: Arg1: 9ee28988, String that identifies the problem. Arg2: c0000006, Error Code. Arg3: 74f6d1af Arg4: 00c3f474 Debugging Details: ------------------ ERROR_CODE: (NTSTATUS) 0xc000021a - {Fatal System Error} The %hs system process terminated unexpectedly with a status of 0x%08x (0x%08x 0x%08x). The system has been shut down. EXCEPTION_CODE: (NTSTATUS) 0xc000021a - {Fatal System Error} The %hs system process terminated unexpectedly with a status of 0x%08x (0x%08x 0x%08x). The system has been shut down. EXCEPTION_PARAMETER1: 9ee28988 EXCEPTION_PARAMETER2: c0000006 EXCEPTION_PARAMETER3: 74f6d1af EXCEPTION_PARAMETER4: c3f474 ADDITIONAL_DEBUG_TEXT: Windows SubSystem BUGCHECK_STR: 0xc000021a_csrss.exe_c0000006 CUSTOMER_CRASH_COUNT: 1 DEFAULT_BUCKET_ID: VISTA_DRIVER_FAULT PROCESS_NAME: csrss.exe CURRENT_IRQL: 0 LAST_CONTROL_TRANSFER: from 830f72df to 82efcef4 STACK_TEXT: 97cca8e4 830f72df 0000004c c000021a 97cca96c nt!KeBugCheckEx+0x1e 97cca934 83149949 00000001 0000004c c000021a nt!PoShutdownBugCheck+0x81 97ccaaf4 82ff6d66 c000021a 00000004 00000001 nt!ExpSystemErrorHandler+0x567 97ccaca4 82ff61c6 c000021a 00000004 00000001 nt!ExpRaiseHardError+0xbf 97ccad14 82e5c21a c000021a 00000004 00000001 nt!NtRaiseHardError+0x11a 97ccad14 76e37094 c000021a 00000004 00000001 nt!KiFastCallEntry+0x12a WARNING: Frame IP not in any known module. Following frames may be wrong. 00c3f324 00000000 00000000 00000000 00000000 0x76e37094 STACK_COMMAND: kb FOLLOWUP_IP: nt!KiFastCallEntry+12a 82e5c21a f6456c01 test byte ptr [ebp+6Ch],1 SYMBOL_STACK_INDEX: 5 SYMBOL_NAME: nt!KiFastCallEntry+12a FOLLOWUP_NAME: MachineOwner MODULE_NAME: nt IMAGE_NAME: ntkrpamp.exe DEBUG_FLR_IMAGE_TIMESTAMP: 4ea76eb4 FAILURE_BUCKET_ID: 0xc000021a_csrss.exe_c0000006_nt!KiFastCallEntry+12a BUCKET_ID: 0xc000021a_csrss.exe_c0000006_nt!KiFastCallEntry+12a Followup: MachineOwner --------- 1: kd> g ^ No runnable debuggees error in 'g' #2 Mini Kernel Dump File: Only registers and stack trace are available Symbol search path is: SRV*C:\Symbols*http://msdl.microsoft.com/download/symbols Executable search path is: Windows 7 Kernel Version 7601 (Service Pack 1) MP (4 procs) Free x86 compatible Product: WinNt, suite: TerminalServer SingleUserTS Built by: 7601.17713.x86fre.win7sp1_gdr.111025-1505 Machine Name: Kernel base = 0x82e48000 PsLoadedModuleList = 0x82f914d0 Debug session time: Fri Feb 10 12:00:11.966 2012 (UTC - 5:00) System Uptime: 0 days 1:23:16.104 Loading Kernel Symbols ............................................................... ................................................................ ................. Loading User Symbols Loading unloaded module list ................. 0: kd> !analyze -v ******************************************************************************* * * * Bugcheck Analysis * * * ******************************************************************************* CRITICAL_OBJECT_TERMINATION (f4) A process or thread crucial to system operation has unexpectedly exited or been terminated. Several processes and threads are necessary for the operation of the system; when they are terminated (for any reason), the system can no longer function. Arguments: Arg1: 00000003, Process Arg2: 878334e8, Terminating object Arg3: 87833654, Process image file name Arg4: 83060d60, Explanatory message (ascii) Debugging Details: ------------------ *** WARNING: Unable to verify timestamp for mfehidk.sys *** ERROR: Module load completed but symbols could not be loaded for mfehidk.sys PROCESS_OBJECT: 878334e8 IMAGE_NAME: hardware_disk DEBUG_FLR_IMAGE_TIMESTAMP: 0 FAULTING_MODULE: 00000000 PROCESS_NAME: wininit.exe EXCEPTION_RECORD: 97aabc7c -- (.exr 0xffffffff97aabc7c) ExceptionAddress: 00ef0083 ExceptionCode: c0000006 (In-page I/O error) ExceptionFlags: 00000000 NumberParameters: 3 Parameter[0]: 00000008 Parameter[1]: 00ef0083 Parameter[2]: c000000e Inpage operation failed at 00ef0083, due to I/O error c000000e EXCEPTION_CODE: (NTSTATUS) 0xc0000006 - The instruction at 0x%p referenced memory at 0x%p. The required data was not placed into memory because of an I/O error status of 0x%x. CUSTOMER_CRASH_COUNT: 1 DEFAULT_BUCKET_ID: VISTA_DRIVER_FAULT CURRENT_IRQL: 0 ERROR_CODE: (NTSTATUS) 0xc0000006 - The instruction at 0x%p referenced memory at 0x%p. The required data was not placed into memory because of an I/O error status of 0x%x. EXCEPTION_PARAMETER1: 00000008 EXCEPTION_PARAMETER2: 00ef0083 EXCEPTION_PARAMETER3: c000000e IO_ERROR: (NTSTATUS) 0xc000000e - A device which does not exist was specified. EXCEPTION_STR: 0xc0000006_c000000e FAULTING_IP: +12a 00ef0083 ?? ??? BUGCHECK_STR: 0xF4_IOERR_C000000E STACK_TEXT: 97aab428 83126159 000000f4 00000003 878334e8 nt!KeBugCheckEx+0x1e 97aab44c 830a3cdc 83060d60 87833654 87833758 nt!PspCatchCriticalBreak+0x71 97aab47c 830a3c1f 878334e8 85933890 c0000006 nt!PspTerminateAllThreads+0x2d 97aab4b0 8c85ac6c ffffffff c0000006 97aab4e0 nt!NtTerminateProcess+0x1a2 WARNING: Stack unwind information not available. Following frames may be wrong. 97aab4d0 82e8621a ffffffff c0000006 97aab964 mfehidk+0x39c6c 97aab4d0 82e8546d ffffffff c0000006 97aab964 nt!KiFastCallEntry+0x12a 97aab550 82efd359 ffffffff c0000006 0001003f nt!ZwTerminateProcess+0x11 97aab964 82e74fe7 97aabc7c 00000000 97aabd34 nt!KiDispatchException+0x497 97aabd04 82e89db7 97aabc7c 002fe9bc 00000000 nt!KiRaiseException+0x18a 97aabd20 82e8621a 002fe99c 002fe9bc 00000000 nt!NtRaiseException+0x33 97aabd20 00ef0083 002fe99c 002fe9bc 00000000 nt!KiFastCallEntry+0x12a 002fed24 00000000 00000000 00000000 00000000 0xef0083 STACK_COMMAND: kb FOLLOWUP_IP: +12a 00ef0083 ?? ??? SYMBOL_STACK_INDEX: b FOLLOWUP_NAME: MachineOwner MODULE_NAME: hardware_disk SYMBOL_NAME: +12a FAILURE_BUCKET_ID: 0xF4_IOERR_C000000E_+12a BUCKET_ID: 0xF4_IOERR_C000000E_+12a Followup: MachineOwner #3 Mini Kernel Dump File: Only registers and stack trace are available Symbol search path is: SRV*C:\Symbols*http://msdl.microsoft.com/download/symbols Executable search path is: Windows 7 Kernel Version 7601 (Service Pack 1) MP (4 procs) Free x86 compatible Product: WinNt, suite: TerminalServer SingleUserTS Built by: 7601.17713.x86fre.win7sp1_gdr.111025-1505 Machine Name: Kernel base = 0x82e1b000 PsLoadedModuleList = 0x82f644d0 Debug session time: Fri Feb 10 08:21:40.139 2012 (UTC - 5:00) System Uptime: 0 days 15:39:47.546 Loading Kernel Symbols ............................................................... ................................................................ ................. Loading User Symbols Loading unloaded module list ............. 2: kd> !analyze -v ******************************************************************************* * * * Bugcheck Analysis * * * ******************************************************************************* CRITICAL_OBJECT_TERMINATION (f4) A process or thread crucial to system operation has unexpectedly exited or been terminated. Several processes and threads are necessary for the operation of the system; when they are terminated (for any reason), the system can no longer function. Arguments: Arg1: 00000003, Process Arg2: 86b393a0, Terminating object Arg3: 86b3950c, Process image file name Arg4: 83033d60, Explanatory message (ascii) Debugging Details: ------------------ *** WARNING: Unable to verify timestamp for mfehidk.sys *** ERROR: Module load completed but symbols could not be loaded for mfehidk.sys PROCESS_OBJECT: 86b393a0 IMAGE_NAME: csrss.exe DEBUG_FLR_IMAGE_TIMESTAMP: 0 MODULE_NAME: csrss FAULTING_MODULE: 00000000 PROCESS_NAME: csrss.exe EXCEPTION_CODE: (NTSTATUS) 0xc0000006 - The instruction at 0x%p referenced memory at 0x%p. The required data was not placed into memory because of an I/O error status of 0x%x. BUGCHECK_STR: 0xF4_IOERR CUSTOMER_CRASH_COUNT: 1 DEFAULT_BUCKET_ID: VISTA_DRIVER_FAULT CURRENT_IRQL: 0 STACK_TEXT: a14c5c7c 830f9159 000000f4 00000003 86b393a0 nt!KeBugCheckEx+0x1e a14c5ca0 83076cdc 83033d60 86b3950c 86b39610 nt!PspCatchCriticalBreak+0x71 a14c5cd0 83076c1f 86b393a0 862d4030 c0000006 nt!PspTerminateAllThreads+0x2d a14c5d04 8c892c6c ffffffff c0000006 ffffffff nt!NtTerminateProcess+0x1a2 WARNING: Stack unwind information not available. Following frames may be wrong. a14c5d24 82e5921a ffffffff c0000006 02cdf538 mfehidk+0x39c6c a14c5d24 77437094 ffffffff c0000006 02cdf538 nt!KiFastCallEntry+0x12a 02cdf538 00000000 00000000 00000000 00000000 0x77437094 STACK_COMMAND: kb FOLLOWUP_NAME: MachineOwner FAILURE_BUCKET_ID: 0xF4_IOERR_IMAGE_csrss.exe BUCKET_ID: 0xF4_IOERR_IMAGE_csrss.exe Followup: MachineOwner #4 Loading Dump File [C:\Users\klarson\Downloads\rebootupinfo\021112-15490-01.dmp] Mini Kernel Dump File: Only registers and stack trace are available Symbol search path is: SRV*C:\Symbols*http://msdl.microsoft.com/download/symbols Executable search path is: Windows 7 Kernel Version 7601 (Service Pack 1) MP (4 procs) Free x86 compatible Product: WinNt, suite: TerminalServer SingleUserTS Built by: 7601.17713.x86fre.win7sp1_gdr.111025-1505 Machine Name: Kernel base = 0x82e42000 PsLoadedModuleList = 0x82f8b4d0 Debug session time: Sat Feb 11 12:00:11.529 2012 (UTC - 5:00) System Uptime: 0 days 23:39:46.785 Loading Kernel Symbols ............................................................... ................................................................ ................ Loading User Symbols Loading unloaded module list ............... 1: kd> !analyze -v ******************************************************************************* * * * Bugcheck Analysis * * * ******************************************************************************* WINLOGON_FATAL_ERROR (c000021a) The Winlogon process terminated unexpectedly. Arguments: Arg1: aa6085b0, String that identifies the problem. Arg2: c0000006, Error Code. Arg3: 778bc1ec Arg4: 00b2efe0 Debugging Details: ------------------ ERROR_CODE: (NTSTATUS) 0xc000021a - {Fatal System Error} The %hs system process terminated unexpectedly with a status of 0x%08x (0x%08x 0x%08x). The system has been shut down. EXCEPTION_CODE: (NTSTATUS) 0xc000021a - {Fatal System Error} The %hs system process terminated unexpectedly with a status of 0x%08x (0x%08x 0x%08x). The system has been shut down. EXCEPTION_PARAMETER1: aa6085b0 EXCEPTION_PARAMETER2: c0000006 EXCEPTION_PARAMETER3: 778bc1ec EXCEPTION_PARAMETER4: b2efe0 ADDITIONAL_DEBUG_TEXT: Windows SubSystem BUGCHECK_STR: 0xc000021a_csrss.exe_c0000006 CUSTOMER_CRASH_COUNT: 1 DEFAULT_BUCKET_ID: VISTA_DRIVER_FAULT PROCESS_NAME: csrss.exe CURRENT_IRQL: 0 LAST_CONTROL_TRANSFER: from 8311b2df to 82f20ef4 STACK_TEXT: 974938e4 8311b2df 0000004c c000021a 9749396c nt!KeBugCheckEx+0x1e 97493934 8316d949 00000001 0000004c c000021a nt!PoShutdownBugCheck+0x81 97493af4 8301ad66 c000021a 00000004 00000001 nt!ExpSystemErrorHandler+0x567 97493ca4 8301a1c6 c000021a 00000004 00000001 nt!ExpRaiseHardError+0xbf 97493d14 82e8021a c000021a 00000004 00000001 nt!NtRaiseHardError+0x11a 97493d14 778d7094 c000021a 00000004 00000001 nt!KiFastCallEntry+0x12a WARNING: Frame IP not in any known module. Following frames may be wrong. 00b2ee90 00000000 00000000 00000000 00000000 0x778d7094 STACK_COMMAND: kb FOLLOWUP_IP: nt!KiFastCallEntry+12a 82e8021a f6456c01 test byte ptr [ebp+6Ch],1 SYMBOL_STACK_INDEX: 5 SYMBOL_NAME: nt!KiFastCallEntry+12a FOLLOWUP_NAME: MachineOwner MODULE_NAME: nt IMAGE_NAME: ntkrpamp.exe DEBUG_FLR_IMAGE_TIMESTAMP: 4ea76eb4 FAILURE_BUCKET_ID: 0xc000021a_csrss.exe_c0000006_nt!KiFastCallEntry+12a BUCKET_ID: 0xc000021a_csrss.exe_c0000006_nt!KiFastCallEntry+12a Followup: MachineOwner --------- #5 Loading Dump File [C:\Users\klarson\Downloads\rebootupinfo\021412-15381-01.dmp] Mini Kernel Dump File: Only registers and stack trace are available Symbol search path is: SRV*C:\Symbols*http://msdl.microsoft.com/download/symbols Executable search path is: Windows 7 Kernel Version 7601 (Service Pack 1) MP (4 procs) Free x86 compatible Product: WinNt, suite: TerminalServer SingleUserTS Built by: 7601.17713.x86fre.win7sp1_gdr.111025-1505 Machine Name: Kernel base = 0x82e17000 PsLoadedModuleList = 0x82f604d0 Debug session time: Tue Feb 14 07:55:10.560 2012 (UTC - 5:00) System Uptime: 1 days 0:03:00.885 Loading Kernel Symbols ............................................................... ................................................................ ............... Loading User Symbols Loading unloaded module list ............... 2: kd> !analyze -v ******************************************************************************* * * * Bugcheck Analysis * * * ******************************************************************************* CRITICAL_OBJECT_TERMINATION (f4) A process or thread crucial to system operation has unexpectedly exited or been terminated. Several processes and threads are necessary for the operation of the system; when they are terminated (for any reason), the system can no longer function. Arguments: Arg1: 00000003, Process Arg2: 85b36528, Terminating object Arg3: 85b36694, Process image file name Arg4: 8302fd60, Explanatory message (ascii) Debugging Details: ------------------ *** WARNING: Unable to verify timestamp for mfehidk.sys *** ERROR: Module load completed but symbols could not be loaded for mfehidk.sys PROCESS_OBJECT: 85b36528 IMAGE_NAME: csrss.exe DEBUG_FLR_IMAGE_TIMESTAMP: 0 MODULE_NAME: csrss FAULTING_MODULE: 00000000 PROCESS_NAME: csrss.exe EXCEPTION_CODE: (NTSTATUS) 0xc0000006 - The instruction at 0x%p referenced memory at 0x%p. The required data was not placed into memory because of an I/O error status of 0x%x. BUGCHECK_STR: 0xF4_IOERR CUSTOMER_CRASH_COUNT: 1 DEFAULT_BUCKET_ID: VISTA_DRIVER_FAULT CURRENT_IRQL: 0 STACK_TEXT: a0e83c7c 830f5159 000000f4 00000003 85b36528 nt!KeBugCheckEx+0x1e a0e83ca0 83072cdc 8302fd60 85b36694 85b36798 nt!PspCatchCriticalBreak+0x71 a0e83cd0 83072c1f 85b36528 87bc8d48 c0000006 nt!PspTerminateAllThreads+0x2d a0e83d04 8c83fc6c ffffffff c0000006 ffffffff nt!NtTerminateProcess+0x1a2 WARNING: Stack unwind information not available. Following frames may be wrong. a0e83d24 82e5521a ffffffff c0000006 0090f934 mfehidk+0x39c6c a0e83d24 777f7094 ffffffff c0000006 0090f934 nt!KiFastCallEntry+0x12a 0090f934 00000000 00000000 00000000 00000000 0x777f7094 STACK_COMMAND: kb FOLLOWUP_NAME: MachineOwner FAILURE_BUCKET_ID: 0xF4_IOERR_IMAGE_csrss.exe BUCKET_ID: 0xF4_IOERR_IMAGE_csrss.exe Followup: MachineOwner

Please refer to this: http://msdn.microsoft.com/en-us/library/ff560177(v=vs.85).aspx The error occurs in a user-mode process, therefore, I suggest you Clean Boot the computer and see the result. Or remove recently installed new applications. Maybe the last known good configuration could help you. Regards, Miya Miya Yao TechNet Community Support