BSOD Ataport.sys 0x10000008e

I'm gettig BSODs about 3-5 mins into every windows startup. It runs stable in safe mode, so I've been able to follow the posting instructions. However, I cannot generate a system health report. I attempted to determine why and came across this post which is the exact position I'm in:
Problem when trying to run System Health Check

Im using a Dell Inspiron E1505 (6 years old) running Windows 7 home premium 32 bit. The system ran stable until about four hours ago when I abruptly received my first BSOD while surfing newegg's website.

I've run checkdisk and memory diagnostic test through the windows utilities, and received no error messages or notifications (neither created a report that I can find in the event logger).

I have not installed anything new or made any hardware changes to my system.

I really appreciate any help you can offer.

Cheers.

mgorman87 said:

Haven't seen on of these recently.

You have a rootkit infection

Download and run this software -
How to remove malware belonging to the family Rootkit.Win32.TDSS (aka Tidserv, TDSServ, Alureon)?

BSOD BUGCHECK SUMMARY

Code:

Built by: 7601.17713.x86fre.win7sp1_gdr.111025-1505
Debug session time: Sat Jan 21 14:34:31.482 2012 (UTC - 5:00)
System Uptime: 0 days 0:05:13.869
*** WARNING: Unable to verify timestamp for mbam.sys
*** ERROR: Module load completed but symbols could not be loaded for mbam.sys
Probably caused by : ataport.SYS ( ataport!IdePortDispatchDeviceControl+b )
EXCEPTION_CODE: (NTSTATUS) 0xc0000005 - The instruction at 0x%08lx referenced memory at 0x%08lx. The memory could not be %s.
BUGCHECK_STR:  0x8E
PROCESS_NAME:  WmiPrvSE.exe
FAILURE_BUCKET_ID:  0x8E_ataport!IdePortDispatchDeviceControl+b
BiosReleaseDate = 06/13/2007
SystemManufacturer = Dell Inc.
SystemProductName = MM061                           
CPUID:        "Genuine Intel(R) CPU           T2050  @ 1.60GHz"
MaxSpeed:     1600
CurrentSpeed: 1596
¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨``
Built by: 7601.17713.x86fre.win7sp1_gdr.111025-1505
Debug session time: Sat Jan 21 13:29:18.157 2012 (UTC - 5:00)
System Uptime: 0 days 0:05:21.560
*** WARNING: Unable to verify timestamp for mbam.sys
*** ERROR: Module load completed but symbols could not be loaded for mbam.sys
Probably caused by : ataport.SYS ( ataport!IdePortDispatchDeviceControl+b )
EXCEPTION_CODE: (NTSTATUS) 0xc0000005 - The instruction at 0x%08lx referenced memory at 0x%08lx. The memory could not be %s.
BUGCHECK_STR:  0x8E
PROCESS_NAME:  WmiPrvSE.exe
FAILURE_BUCKET_ID:  0x8E_ataport!IdePortDispatchDeviceControl+b
BiosReleaseDate = 06/13/2007
SystemManufacturer = Dell Inc.
SystemProductName = MM061                           
CPUID:        "Genuine Intel(R) CPU           T2050  @ 1.60GHz"
MaxSpeed:     1600
CurrentSpeed: 1596
¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨``
Built by: 7601.17713.x86fre.win7sp1_gdr.111025-1505
Debug session time: Sat Jan 21 13:13:55.350 2012 (UTC - 5:00)
System Uptime: 0 days 0:06:39.754
*** WARNING: Unable to verify timestamp for mbam.sys
*** ERROR: Module load completed but symbols could not be loaded for mbam.sys
Probably caused by : ataport.SYS ( ataport!IdePortDispatchDeviceControl+b )
EXCEPTION_CODE: (NTSTATUS) 0xc0000005 - The instruction at 0x%08lx referenced memory at 0x%08lx. The memory could not be %s.
BUGCHECK_STR:  0x8E
PROCESS_NAME:  WmiPrvSE.exe
FAILURE_BUCKET_ID:  0x8E_ataport!IdePortDispatchDeviceControl+b
BiosReleaseDate = 06/13/2007
SystemManufacturer = Dell Inc.
SystemProductName = MM061                           
CPUID:        "Genuine Intel(R) CPU           T2050  @ 1.60GHz"
MaxSpeed:     1600
CurrentSpeed: 1596
¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨``
Built by: 7601.17713.x86fre.win7sp1_gdr.111025-1505
Debug session time: Sat Jan 21 13:02:13.896 2012 (UTC - 5:00)
System Uptime: 0 days 0:06:01.284
*** WARNING: Unable to verify timestamp for mbam.sys
*** ERROR: Module load completed but symbols could not be loaded for mbam.sys
Probably caused by : ataport.SYS ( ataport!IdePortDispatchDeviceControl+b )
EXCEPTION_CODE: (NTSTATUS) 0xc0000005 - The instruction at 0x%08lx referenced memory at 0x%08lx. The memory could not be %s.
BUGCHECK_STR:  0x8E
PROCESS_NAME:  WmiPrvSE.exe
FAILURE_BUCKET_ID:  0x8E_ataport!IdePortDispatchDeviceControl+b
BiosReleaseDate = 06/13/2007
SystemManufacturer = Dell Inc.
SystemProductName = MM061                           
CPUID:        "Genuine Intel(R) CPU           T2050  @ 1.60GHz"
MaxSpeed:     1600
CurrentSpeed: 1596
¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨``
Built by: 7601.17713.x86fre.win7sp1_gdr.111025-1505
Debug session time: Sat Jan 21 12:55:45.588 2012 (UTC - 5:00)
System Uptime: 0 days 0:05:20.975
*** WARNING: Unable to verify timestamp for mbam.sys
*** ERROR: Module load completed but symbols could not be loaded for mbam.sys
Probably caused by : ataport.SYS ( ataport!IdePortDispatchDeviceControl+b )
EXCEPTION_CODE: (NTSTATUS) 0xc0000005 - The instruction at 0x%08lx referenced memory at 0x%08lx. The memory could not be %s.
BUGCHECK_STR:  0x8E
PROCESS_NAME:  WmiPrvSE.exe
FAILURE_BUCKET_ID:  0x8E_ataport!IdePortDispatchDeviceControl+b
BiosReleaseDate = 06/13/2007
SystemManufacturer = Dell Inc.
SystemProductName = MM061                           
CPUID:        "Genuine Intel(R) CPU           T2050  @ 1.60GHz"
MaxSpeed:     1600
CurrentSpeed: 1596
¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨``
Built by: 7601.17713.x86fre.win7sp1_gdr.111025-1505
Debug session time: Sat Jan 21 11:45:16.455 2012 (UTC - 5:00)
System Uptime: 0 days 0:03:57.843
*** WARNING: Unable to verify timestamp for mbam.sys
*** ERROR: Module load completed but symbols could not be loaded for mbam.sys
Probably caused by : ataport.SYS ( ataport!IdePortDispatchDeviceControl+b )
EXCEPTION_CODE: (NTSTATUS) 0xc0000005 - The instruction at 0x%08lx referenced memory at 0x%08lx. The memory could not be %s.
BUGCHECK_STR:  0x8E
PROCESS_NAME:  WmiPrvSE.exe
FAILURE_BUCKET_ID:  0x8E_ataport!IdePortDispatchDeviceControl+b
BiosReleaseDate = 06/13/2007
SystemManufacturer = Dell Inc.
SystemProductName = MM061                           
CPUID:        "Genuine Intel(R) CPU           T2050  @ 1.60GHz"
MaxSpeed:     1600
CurrentSpeed: 1596
¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨``
Built by: 7601.17713.x86fre.win7sp1_gdr.111025-1505
Debug session time: Sat Jan 21 11:12:29.965 2012 (UTC - 5:00)
System Uptime: 0 days 0:05:39.353
*** WARNING: Unable to verify timestamp for mbam.sys
*** ERROR: Module load completed but symbols could not be loaded for mbam.sys
Probably caused by : ataport.SYS ( ataport!IdePortDispatchDeviceControl+b )
EXCEPTION_CODE: (NTSTATUS) 0xc0000005 - The instruction at 0x%08lx referenced memory at 0x%08lx. The memory could not be %s.
BUGCHECK_STR:  0x8E
PROCESS_NAME:  perfmon.exe
FAILURE_BUCKET_ID:  0x8E_ataport!IdePortDispatchDeviceControl+b
BiosReleaseDate = 06/13/2007
SystemManufacturer = Dell Inc.
SystemProductName = MM061                           
CPUID:        "Genuine Intel(R) CPU           T2050  @ 1.60GHz"
MaxSpeed:     1600
CurrentSpeed: 1596
¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨``
Built by: 7601.17713.x86fre.win7sp1_gdr.111025-1505
Debug session time: Sat Jan 21 11:06:10.302 2012 (UTC - 5:00)
System Uptime: 17 days 1:53:48.931
*** WARNING: Unable to verify timestamp for mbam.sys
*** ERROR: Module load completed but symbols could not be loaded for mbam.sys
Probably caused by : ataport.SYS ( ataport!IdePortDispatchDeviceControl+b )
EXCEPTION_CODE: (NTSTATUS) 0xc0000005 - The instruction at 0x%08lx referenced memory at 0x%08lx. The memory could not be %s.
BUGCHECK_STR:  0x8E
PROCESS_NAME:  WmiPrvSE.exe
FAILURE_BUCKET_ID:  0x8E_ataport!IdePortDispatchDeviceControl+b
BiosReleaseDate = 06/13/2007
SystemManufacturer = Dell Inc.
SystemProductName = MM061                           
CPUID:        "Genuine Intel(R) CPU           T2050  @ 1.60GHz"
MaxSpeed:     1600
CurrentSpeed: 1596
¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨``
Built by: 7601.17640.x86fre.win7sp1_gdr.110622-1506
Debug session time: Tue Aug 23 13:03:51.109 2011 (UTC - 5:00)
System Uptime: 1 days 15:16:00.512
PROCESS_NAME:  taskmgr.exe
BUGCHECK_STR:  0xF4_taskmgr.exe
FAILURE_BUCKET_ID:  0xF4_taskmgr.exe_IMAGE__(M___
BiosReleaseDate = 06/13/2007
SystemManufacturer = Dell Inc.
SystemProductName = MM061                           
CPUID:        "Genuine Intel(R) CPU           T2050  @ 1.60GHz"
MaxSpeed:     1600
CurrentSpeed: 1596
¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨``
Built by: 7601.17514.x86fre.win7sp1_rtm.101119-1850
Debug session time: Thu Apr  7 08:14:22.648 2011 (UTC - 5:00)
System Uptime: 2 days 11:19:30.911
Probably caused by : tcpip.sys ( tcpip!IppInspectLocalDatagramsOut+31 )
BUGCHECK_STR:  0xD1
PROCESS_NAME:  System
FAILURE_BUCKET_ID:  0xD1_tcpip!IppInspectLocalDatagramsOut+31
BiosReleaseDate = 06/13/2007
SystemManufacturer = Dell Inc.
SystemProductName = MM061                           
CPUID:        "Genuine Intel(R) CPU           T2050  @ 1.60GHz"
MaxSpeed:     1600
CurrentSpeed: 1596
¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨``
Built by: 7601.17514.x86fre.win7sp1_rtm.101119-1850
Debug session time: Fri Mar 25 16:36:58.394 2011 (UTC - 5:00)
System Uptime: 10 days 7:54:11.050
BUGCHECK_STR:  0x18
PROCESS_NAME:  MDM.EXE
FAILURE_BUCKET_ID:  0x18_CORRUPT_REF_COUNT_nt!ObfDereferenceObjectWithTag+4b
BiosReleaseDate = 06/13/2007
SystemManufacturer = Dell Inc.
SystemProductName = MM061                           
CPUID:        "Genuine Intel(R) CPU           T2050  @ 1.60GHz"
MaxSpeed:     1600
CurrentSpeed: 1596
¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨``
  

I ran the scan (attached) it found one infection. I told it to cure and it rebooted and so far the system has been stable for ~30 minutes now.

I really appreciate your help, especially the expediency!

Cheers.