BSOD within 60 seconds of running IE8

Dump file: 090610-19578-01.dmp
This was likely caused by the following module: ntkrnlpa.exe
Bugcheck code: 0x50 (0xF3400107, 0x0, 0x82A72C51, 0x2)

Bug check 0x50 usually occurs after the installation of faulty hardware or in the event of failure of installed hardware. Another common cause is the installation of a faulty system service. Antivirus software can also trigger this error, as can a corrupted NTFS volume.

1. Chkdsk /f /r
2. Disable the AV and see if this resolves the error
3. I still see:

nvsmu.sys 29.06.2009 (NVIDIA nForce(TM) SMU Microcontroller Driver)
nvhda32v.sys 27.06.2009 (NVIDIA HDMI Audio Driver)

Did you follow TorrentG's recommendation to update them? After uninstalling the current NVIDIA driver set, did you apply the Driver Sweeper?

1) Update the drivers again that were un-updated with the restore.

2) Run the checkdisk as Cybercore shows.

3) Post new dumps if needed.

Ok - I did everything again.

Antivrus was removed almost at the start of this problem..
Chkdsk worked fine.

Used safe mode to remove drivers but after that had a problem going back into safe mode as it kept telling me that the machine would log off in one minute due to a problem. So i had to re-install drivers in normal mode. The dump occurred within 5 minutes of starting IE.

I turned on verifier but I don't think this dump is a verified one. Isn't it supposed to have a different name? When I ran verifier/query it just opened another cmd window and a whole lot of stuff flashed thru before it closed again.

The machine is trying to install updates on shutdown but it has frozen so no doubt that will create a new problem when I pull the plug.


I refer you to this post, since you should do the same exact process:

Invalid system memory was referenced.  This cannot be protected by try-except,
it must be protected by a Probe.  Typically the address is just plain bad or it
is pointing at freed memory.
Arg1: 9ed3f6fc, memory referenced.
Arg2: 00000000, value 0 = read operation, 1 = write operation.
Arg3: 91edc61d, If non-zero, the instruction address which referenced the bad memory
Arg4: 00000000, (reserved)

Debugging Details:

Unable to load image \SystemRoot\system32\DRIVERS\nvlddmkm.sys, Win32 error 0n2
*** WARNING: Unable to verify timestamp for nvlddmkm.sys
*** ERROR: Module load completed but symbols could not be loaded for nvlddmkm.sys
*** WARNING: Unable to verify timestamp for dxgkrnl.sys
*** ERROR: Module load completed but symbols could not be loaded for dxgkrnl.sys
Disable the NVIDIA High Definition audio in the device manager, so it's driver is not loaded with Windows, if you don't use it.

Last edited:


Essential Member
Hello Shumboom,

Could you post your complete computer specifications please?

Medion is on the very low, end model end scale computer made completely in China.


Please have a look at the Belarc page I uploaded 2 days ago on this thread. Thanks,Shumit

I have followed all instructions to the letter but I still have very unstable pc. IE tabs keep closing(I'm composing this for the 5th time in notepad)
No BSOD yet but its only a matter of time. Here's my spec.

Windows 7 Home Premium Edition build 7600 (32-bit),
1 x Pentium(R) Dual-Core CPU E5400 @ 2.70GHz,
2.7GB RAM,
NVIDIA GeForce 7100 / NVIDIA nForce 630i,
298GB HDD,
System Name: SERAJ-PC
Motherboard Manufacturer: MEDIONPC
Motherboard Name: MS-7366
Motherboard Version: 3.1
BIOS Manufacturer: American Megatrends Inc.
BIOS Version: A7366MLN.40C
BIOS Release Date: 01/04/2010
CPU manufacturer: GenuineIntel
CPU Type: Pentium(R) Dual-Core CPU E5400 @ 2.70GHz
Codename: Wolfdale
CPUID: Family 6, Model 17, Stepping A, Revision R0
Socket: LGA775
Lithography: 45nm
Physical CPU's: 1
Cores per CPU: 2
Hyperthreading: Not capable
Clock frequencies:
Measured CPU speed: 2499.5 MHz
Multiplier: x12.5
Scalable Bus Speed: 200.0 MHz
Front Side Bus: 800.0 MHz
Cache per CPU package:
L1 Instruction Cache: 2 x 32 KB
L1 Data Cache: 2 x 32 KB
L2 Cache: 1 x 2048 KB
Total Physical Memory: 2815MB
Available Physical Memory: 618MB
Memory devices:
- 2048MB,
- 2048MB,
- Not populated
- Not populated
Virtual memory: C:\pagefile.sys (allocated base size 2815MB)
NVIDIA GeForce 7100 / NVIDIA nForce 630i
Chip Type: GeForce 7100 / nForce 630i
DAC Type: Integrated RAMDAC
Memory: 256MB
BIOS: Version
Driver provider: NVIDIA
Driver version:
Driver date: 7-9-2010
Monitor 1: 1280x1024x32 60Hz (Primary monitor)
C: Local drive, Boot, NTFS, (271.99GB total, 239.93GB free)
D: Local drive, Recover, NTFS, (25.00GB total, 17.56GB free)
E: Optical drive, DVDRAM GH22NS50
Disk drive: Model Hitachi HDT721032SLA SCSI Disk Device (Size: 298.09GB)
NVIDIA nForce 10/100/1000 Mbps Ethernet (Speed: 100Mb/s)
Mouse Port: PS/2 connector
Keyboard Port: PS/2 connector
Standard OpenHCD USB Host Controller
- Chicony Chicony wired mouse
- USB Keyboard
Standard Enhanced PCI to USB Host Controller

No BSOD yet but its only a matter of time. Here's my spec.
I wouldn't think so if you followed my advice well enough.

Perhaps you have a faulty keyboard or mouse which is closing I.E. tabs. Or malware.

Scan with Malwarebytes and check your hardware.

Just got another bsod browsing with IE8. Since the reinstall windows has not crashed as regularly but IE and desktop close and restart quite often. I ran malwarebytes and even that stopped with a windows error. It ran thru the 2nd time - all clear.

I have users too so I know how u must feel but I honestly have been following every instruction word for word! Thanks!


I can't see which version or how old this driver is because it is unloaded with crashes:


So, make sure it is updated to latest. I'd also run Memtest86+ overnight to test the memory. You might have to test one module at a time with others removed to find the faults.

I'm a little surprised that your previous check disks reported to be well. There are NTFS errors still somehow:

9e8cb674 82b3b0df badb0d00 00000000 00000000 nt!KiTrap0E+0x2cf
9e8cb704 82aacccf 807c2120 00000001 89b38d48 nt!PsCheckThreadCpuQuota+0x8b
9e8cb72c 82a13924 9e8cb774 9e8cb834 00000006 nt!SwapContext_XRstorEnd+0xd7
9e8cb740 82a13b29 807c2002 9e8cb774 5072667c hal!HalpDispatchSoftwareInterrupt+0x5e
9e8cb758 82a13cc3 0a641a76 9e8cb774 82a28af0 hal!HalpCheckForSoftwareInterrupt+0x83
9e8cb764 82a28af0 9eed1300 000000e1 9e8cb834 hal!HalEndSystemInterrupt+0x67
9e8cb764 82b65466 9eed1300 000000e1 9e8cb834 hal!HalpIpiHandler+0x198
9e8cb834 8534a1cd 00000011 00000078 4946744e nt!ExAllocatePoolWithTag+0x8b5
9e8cb94c 85330327 89b04128 9eed14e0 9eed1340 Ntfs!NtfsRestartIndexEnumeration+0x4ca
9e8cbb58 8534e783 89b04128 8a3128c8 8a3590d8 Ntfs!NtfsQueryDirectory+0x6d0
9e8cbb8c 8534e4fa 89b04128 9eed14e0 1ba2a010 Ntfs!NtfsCommonDirectoryControl+0x21d
9e8cbbf4 82d746c3 8a359020 8a3128c8 00000000 Ntfs!NtfsFsdDirectoryControl+0xf7
9e8cbc18 82a81473 00000000 8a3128c8 8a359020 nt!IovCallDriver+0x258
9e8cbc2c 8526420c 8a3018c8 8a3128c8 00000000 nt!IofCallDriver+0x1b
9e8cbc50 852643cb 9e8cbc70 8a3018c8 00000000 fltmgr!FltpLegacyProcessingAfterPreCallbacksCompleted+0x2aa
9e8cbc88 82d746c3 8a3018c8 8a3128c8 89b333e8 fltmgr!FltpDispatch+0xc5
9e8cbcac 82a81473 00000000 8a3128c8 8a3018c8 nt!IovCallDriver+0x258
9e8cbcc0 82c82f6e 0000046c 022fd7c8 82cbf6bf nt!IofCallDriver+0x1b
9e8cbce0 82cbf71a 8a3018c8 89b333e8 00000001 nt!IopSynchronousServiceTail+0x1f8
9e8cbd00 82a8844a 0000046c 00000000 00000000 nt!NtQueryDirectoryFile+0x5b
9e8cbd00 777f64f4 0000046c 00000000 00000000 nt!KiFastCallEntry+0x12a
WARNING: Frame IP not in any known module. Following frames may be wrong.
022fdaa0 00000000 00000000 00000000 00000000 0x777f64f4
Test the memory and check on that driver.

Just got this message as IE crashed.

The instruction 0x6d2e4e7c referenced memory 0x6d2e4e7c. the memory could not be written.

Any help?

It's all in my previous post.

Im not sure how to update directio.sys

But odd things is I downloaded Drivercure and it is saying my nvidia geforce drivers are out of date. I have been
using the file downloaded at


so I dont know how I still have and out of date driver.But also you have been saying that the drivers are still out of date.

When I run Driver Genius it is even more specific saying that my Nvidia nForce PCI system mgt driver is from 2006! The other nForce drivers are from 2009(it says).

However it does not mention the display adaptor drivers.

When I check the drivers on Device Manager it says all drivers are up to date.

Each time I have reinstalled I have run driver sweeper twice in safe mode ensuring that there are no nvidia drivers on my machine and then I run

the downloadeded file. Ive just done the whole thing again and drivercure/Genius continues to say my drivers are out of date. Not sure how this can be unless its a scam to buy it.

Also I should point out that at no time have I ever had the Nvidia control panel appear on my right click menu.That doesnt seem right...

The PC has taken to freezing rather than BSOD so no dumps. I have run BurnInTest to check the memory and has passed ok. It must be these drivers although I am at a loss to see how they can still be out of date...

Nah, those apps are a waste of time and potentially very harmful. You don't have any outdated drivers at all and the only one that may need attention is as I've said, DirectIo.sys.

Here are all of your drivers so you can see for yourself:

1: kd> lmtn
start    end        module name
80bbe000 80bc6000   kdcom    kdcom.dll    Mon Jul 13 21:08:58 2009 (4A5BDAAA)
82a0e000 82a45000   hal      halmacpi.dll Mon Jul 13 19:11:03 2009 (4A5BBF07)
82a45000 82e55000   nt       ntkrpamp.exe Fri Jun 18 23:55:24 2010 (4C1C3FAC)
84e00000 84e10000   termdd   termdd.sys   Mon Jul 13 20:01:35 2009 (4A5BCADF)
84e1e000 84e96000   mcupdate_GenuineIntel mcupdate_GenuineIntel.dll Mon Jul 13 21:06:41 2009 (4A5BDA21)
84e96000 84ea7000   PSHED    PSHED.dll    Mon Jul 13 21:09:36 2009 (4A5BDAD0)
84ea7000 84eaf000   BOOTVID  BOOTVID.dll  Mon Jul 13 21:04:34 2009 (4A5BD9A2)
84eaf000 84ef1000   CLFS     CLFS.SYS     Mon Jul 13 19:11:10 2009 (4A5BBF0E)
84ef1000 84f9c000   CI       CI.dll       Mon Jul 13 21:09:28 2009 (4A5BDAC8)
84f9c000 84fd3000   nvstor32 nvstor32.sys Tue Aug 04 20:27:05 2009 (4A78D1D9)
84fd3000 84ff8000   CLASSPNP CLASSPNP.SYS Mon Jul 13 19:11:20 2009 (4A5BBF18)
85000000 85013000   wanarp   wanarp.sys   Mon Jul 13 19:55:02 2009 (4A5BC956)
85016000 85087000   Wdf01000 Wdf01000.sys Mon Jul 13 19:11:36 2009 (4A5BBF28)
85087000 85095000   WDFLDR   WDFLDR.SYS   Mon Jul 13 19:11:25 2009 (4A5BBF1D)
85095000 850dd000   ACPI     ACPI.sys     Mon Jul 13 19:11:11 2009 (4A5BBF0F)
850dd000 850e6000   WMILIB   WMILIB.SYS   Mon Jul 13 19:11:22 2009 (4A5BBF1A)
850e6000 850ee000   msisadrv msisadrv.sys Mon Jul 13 19:11:09 2009 (4A5BBF0D)
850ee000 85118000   pci      pci.sys      Mon Jul 13 19:11:16 2009 (4A5BBF14)
85118000 85123000   vdrvroot vdrvroot.sys Mon Jul 13 19:46:19 2009 (4A5BC74B)
85123000 85134000   partmgr  partmgr.sys  Mon Jul 13 19:11:35 2009 (4A5BBF27)
85134000 85144000   volmgr   volmgr.sys   Mon Jul 13 19:11:25 2009 (4A5BBF1D)
85144000 8518f000   volmgrx  volmgrx.sys  Mon Jul 13 19:11:41 2009 (4A5BBF2D)
8518f000 85196000   pciide   pciide.sys   Mon Jul 13 19:11:19 2009 (4A5BBF17)
85196000 851a4000   PCIIDEX  PCIIDEX.SYS  Mon Jul 13 19:11:15 2009 (4A5BBF13)
851a4000 851ba000   mountmgr mountmgr.sys Mon Jul 13 19:11:27 2009 (4A5BBF1F)
851ba000 851c3000   atapi    atapi.sys    Mon Jul 13 19:11:15 2009 (4A5BBF13)
851c3000 851e6000   ataport  ataport.SYS  Mon Jul 13 19:11:18 2009 (4A5BBF16)
851e6000 851f9000   ksecdd   ksecdd.sys   Mon Jul 13 19:11:56 2009 (4A5BBF3C)
8520e000 85255000   storport storport.sys Mon Jul 13 19:45:58 2009 (4A5BC736)
85255000 8525e000   amdxata  amdxata.sys  Tue May 19 13:57:35 2009 (4A12F30F)
8525e000 85292000   fltmgr   fltmgr.sys   Mon Jul 13 19:11:13 2009 (4A5BBF11)
85292000 852a3000   fileinfo fileinfo.sys Mon Jul 13 19:21:51 2009 (4A5BC18F)
852a3000 853d2000   Ntfs     Ntfs.sys     Mon Jul 13 19:12:05 2009 (4A5BBF45)
853d2000 853fd000   msrpc    msrpc.sys    Mon Jul 13 19:11:59 2009 (4A5BBF3F)
85400000 85432000   fvevol   fvevol.sys   Fri Sep 25 22:24:21 2009 (4ABD7B55)
85438000 85495000   cng      cng.sys      Mon Jul 13 19:32:55 2009 (4A5BC427)
85495000 854a3000   pcw      pcw.sys      Mon Jul 13 19:11:10 2009 (4A5BBF0E)
854a3000 854ac000   Fs_Rec   Fs_Rec.sys   Mon Jul 13 19:11:14 2009 (4A5BBF12)
854ac000 85563000   ndis     ndis.sys     Mon Jul 13 19:12:24 2009 (4A5BBF58)
85563000 855a1000   NETIO    NETIO.SYS    Mon Jul 13 19:12:35 2009 (4A5BBF63)
855a1000 855c6000   ksecpkg  ksecpkg.sys  Thu Dec 10 23:04:22 2009 (4B21C4C6)
855c6000 855f3000   rdyboost rdyboost.sys Mon Jul 13 19:22:02 2009 (4A5BC19A)
85600000 85611000   disk     disk.sys     Mon Jul 13 19:11:28 2009 (4A5BBF20)
8561a000 85763000   tcpip    tcpip.sys    Sun Jun 13 23:36:59 2010 (4C15A3DB)
85763000 85794000   fwpkclnt fwpkclnt.sys Mon Jul 13 19:12:03 2009 (4A5BBF43)
85794000 857d3000   volsnap  volsnap.sys  Mon Jul 13 19:11:34 2009 (4A5BBF26)
857d3000 857db000   spldr    spldr.sys    Mon May 11 12:13:47 2009 (4A084EBB)
857db000 857eb000   mup      mup.sys      Mon Jul 13 19:14:14 2009 (4A5BBFC6)
857eb000 857f3000   hwpolicy hwpolicy.sys Mon Jul 13 19:11:01 2009 (4A5BBF05)
8ca00000 8ca1b000   luafv    luafv.sys    Mon Jul 13 19:15:44 2009 (4A5BC020)
8ca1b000 8ca2b000   lltdio   lltdio.sys   Mon Jul 13 19:53:18 2009 (4A5BC8EE)
8ca2b000 8ca6c000   rdbss    rdbss.sys    Mon Jul 13 19:14:26 2009 (4A5BBFD2)
8ca6c000 8ca76000   nsiproxy nsiproxy.sys Mon Jul 13 19:12:08 2009 (4A5BBF48)
8ca76000 8ca80000   mssmbios mssmbios.sys Mon Jul 13 19:19:25 2009 (4A5BC0FD)
8ca80000 8ca8c000   discache discache.sys Mon Jul 13 19:24:04 2009 (4A5BC214)
8ca8c000 8caa4000   dfsc     dfsc.sys     Mon Jul 13 19:14:16 2009 (4A5BBFC8)
8caa4000 8cab2000   blbdrive blbdrive.sys Mon Jul 13 19:23:04 2009 (4A5BC1D8)
8cab2000 8cad3000   tunnel   tunnel.sys   Mon Jul 13 19:54:03 2009 (4A5BC91B)
8cad3000 8cae5000   intelppm intelppm.sys Mon Jul 13 19:11:03 2009 (4A5BBF07)
8cae5000 8caee000   nvsmu    nvsmu.sys    Mon Jun 29 03:36:34 2009 (4A486F02)
8caee000 8caf8000   usbohci  usbohci.sys  Mon Jul 13 19:51:14 2009 (4A5BC872)
8caf8000 8cb43000   USBPORT  USBPORT.SYS  Mon Jul 13 19:51:13 2009 (4A5BC871)
8cb43000 8cb52000   usbehci  usbehci.sys  Fri Oct 23 23:58:55 2009 (4AE27B7F)
8cb52000 8cb71000   HDAudBus HDAudBus.sys Mon Jul 13 19:50:55 2009 (4A5BC85F)
8cb71000 8cbb5880   nvmf6232 nvmf6232.sys Thu Jul 30 19:47:55 2009 (4A72312B)
8cbb6000 8cbcd000   raspptp  raspptp.sys  Mon Jul 13 19:54:47 2009 (4A5BC947)
8cbcd000 8cbe4000   rassstp  rassstp.sys  Mon Jul 13 19:54:57 2009 (4A5BC951)
8cbe4000 8cbf1000   kbdclass kbdclass.sys Mon Jul 13 19:11:15 2009 (4A5BBF13)
8cbf1000 8cbfe000   mouclass mouclass.sys Mon Jul 13 19:11:15 2009 (4A5BBF13)
8cc00000 8cc1a000   WudfPf   WudfPf.sys   Mon Jul 13 19:50:13 2009 (4A5BC835)
8cc1a000 8cc2d000   rspndr   rspndr.sys   Mon Jul 13 19:53:20 2009 (4A5BC8F0)
8cc2d000 8cc3a000   tcpipreg tcpipreg.sys Mon Jul 13 19:54:14 2009 (4A5BC926)
8cc56000 8cc75000   cdrom    cdrom.sys    Mon Jul 13 19:11:24 2009 (4A5BBF1C)
8cc75000 8cc98000   MpFilter MpFilter.sys Sat Mar 20 00:03:26 2010 (4BA4490E)
8cc98000 8cc9f000   Null     Null.SYS     Mon Jul 13 19:11:12 2009 (4A5BBF10)
8cc9f000 8cca6000   Beep     Beep.SYS     Mon Jul 13 19:45:00 2009 (4A5BC6FC)
8cca6000 8ccb2000   vga      vga.sys      Mon Jul 13 19:25:50 2009 (4A5BC27E)
8ccb2000 8ccd3000   VIDEOPRT VIDEOPRT.SYS Mon Jul 13 19:25:49 2009 (4A5BC27D)
8ccd3000 8cce0000   watchdog watchdog.sys Mon Jul 13 19:24:10 2009 (4A5BC21A)
8cce0000 8cce8000   RDPCDD   RDPCDD.sys   Mon Jul 13 20:01:40 2009 (4A5BCAE4)
8cce8000 8ccf0000   rdpencdd rdpencdd.sys Mon Jul 13 20:01:39 2009 (4A5BCAE3)
8ccf0000 8ccf8000   rdprefmp rdprefmp.sys Mon Jul 13 20:01:41 2009 (4A5BCAE5)
8ccf8000 8cd03000   Msfs     Msfs.SYS     Mon Jul 13 19:11:26 2009 (4A5BBF1E)
8cd03000 8cd11000   Npfs     Npfs.SYS     Mon Jul 13 19:11:31 2009 (4A5BBF23)
8cd11000 8cd28000   tdx      tdx.sys      Mon Jul 13 19:12:10 2009 (4A5BBF4A)
8cd28000 8cd33000   TDI      TDI.SYS      Mon Jul 13 19:12:12 2009 (4A5BBF4C)
8cd33000 8cd8d000   afd      afd.sys      Mon Jul 13 19:12:34 2009 (4A5BBF62)
8cd8d000 8cdbf000   netbt    netbt.sys    Mon Jul 13 19:12:18 2009 (4A5BBF52)
8cdbf000 8cdc6000   wfplwf   wfplwf.sys   Mon Jul 13 19:53:51 2009 (4A5BC90F)
8cdc6000 8cde5000   pacer    pacer.sys    Mon Jul 13 19:53:58 2009 (4A5BC916)
8cde5000 8cdf3000   netbios  netbios.sys  Mon Jul 13 19:53:54 2009 (4A5BC912)
91800000 9180b000   mouhid   mouhid.sys   Mon Jul 13 19:45:08 2009 (4A5BC704)
9180b000 91822000   usbccgp  usbccgp.sys  Mon Jul 13 19:51:31 2009 (4A5BC883)
91822000 9182d000   monitor  monitor.sys  Mon Jul 13 19:25:58 2009 (4A5BC286)
9182d000 91839000   kbdhid   kbdhid.sys   Mon Jul 13 19:45:09 2009 (4A5BC705)
9183f000 91873000   ks       ks.sys       Mon Jul 13 19:45:13 2009 (4A5BC709)
91873000 91881000   umbus    umbus.sys    Mon Jul 13 19:51:38 2009 (4A5BC88A)
91881000 918c5000   usbhub   usbhub.sys   Sat Oct 24 00:00:05 2009 (4AE27BC5)
918c5000 918d6000   NDProxy  NDProxy.SYS  Mon Jul 13 19:54:27 2009 (4A5BC933)
918d6000 91926000   HdAudio  HdAudio.sys  Mon Jul 13 19:51:46 2009 (4A5BC892)
91926000 91955000   portcls  portcls.sys  Mon Jul 13 19:51:00 2009 (4A5BC864)
91955000 9196e000   drmk     drmk.sys     Mon Jul 13 20:36:05 2009 (4A5BD2F5)
9196e000 9197b000   crashdmp crashdmp.sys Mon Jul 13 19:45:50 2009 (4A5BC72E)
9197b000 91985000   dump_diskdump dump_diskdump.sys Mon Jul 13 19:45:49 2009 (4A5BC72D)
91985000 919bc000   dump_nvstor32 dump_nvstor32.sys Tue Aug 04 20:27:05 2009 (4A78D1D9)
919bc000 919cd000   dump_dumpfve dump_dumpfve.sys Mon Jul 13 19:12:47 2009 (4A5BBF6F)
919cd000 919d7000   Dxapi    Dxapi.sys    Mon Jul 13 19:25:25 2009 (4A5BC265)
919d7000 919e2000   hidusb   hidusb.sys   Mon Jul 13 19:51:04 2009 (4A5BC868)
919e2000 919f5000   HIDCLASS HIDCLASS.SYS Mon Jul 13 19:51:01 2009 (4A5BC865)
919f5000 919fb480   HIDPARSE HIDPARSE.SYS Mon Jul 13 19:50:59 2009 (4A5BC863)
919fc000 919fd700   USBD     USBD.SYS     Mon Jul 13 19:51:05 2009 (4A5BC869)
91e00000 91e22000   ndiswan  ndiswan.sys  Mon Jul 13 19:54:34 2009 (4A5BC93A)
91e28000 928a5dc0   nvlddmkm nvlddmkm.sys Fri Jul 09 17:15:14 2010 (4C379162)
928a6000 928a7040   nvBridge nvBridge.kmd Fri Jul 09 17:10:11 2010 (4C379033)
928a8000 9295f000   dxgkrnl  dxgkrnl.sys  Thu Oct 01 20:48:33 2009 (4AC54DE1)
9295f000 92998000   dxgmms1  dxgmms1.sys  Mon Jul 13 19:25:25 2009 (4A5BC265)
92998000 929a1000   wmiacpi  wmiacpi.sys  Mon Jul 13 19:19:16 2009 (4A5BC0F4)
929a1000 929ae000   CompositeBus CompositeBus.sys Mon Jul 13 19:45:26 2009 (4A5BC716)
929ae000 929c0000   AgileVpn AgileVpn.sys Mon Jul 13 19:55:00 2009 (4A5BC954)
929c0000 929d8000   rasl2tp  rasl2tp.sys  Mon Jul 13 19:54:33 2009 (4A5BC939)
929d8000 929e3000   ndistapi ndistapi.sys Mon Jul 13 19:54:24 2009 (4A5BC930)
929e3000 929fb000   raspppoe raspppoe.sys Mon Jul 13 19:54:53 2009 (4A5BC94D)
929fb000 929fc380   swenum   swenum.sys   Mon Jul 13 19:45:08 2009 (4A5BC704)
95540000 9578a000   win32k   win32k.sys   Sat Jun 19 00:06:50 2010 (4C1C425A)
957a0000 957a9000   TSDDD    TSDDD.dll    unavailable (00000000)
957d0000 957ee000   cdd      cdd.dll      Mon Jul 13 21:04:18 2009 (4A5BD992)
98000000 9800a000   secdrv   secdrv.SYS   Wed Sep 13 09:18:32 2006 (45080528)
9800a000 9802b000   srvnet   srvnet.sys   Mon Jul 13 19:14:45 2009 (4A5BBFE5)
98037000 980bc000   HTTP     HTTP.sys     Mon Jul 13 19:12:53 2009 (4A5BBF75)
980bc000 980d5000   bowser   bowser.sys   Mon Jul 13 19:14:21 2009 (4A5BBFCD)
980d5000 980e7000   mpsdrv   mpsdrv.sys   Mon Jul 13 19:52:52 2009 (4A5BC8D4)
980e7000 9810a000   mrxsmb   mrxsmb.sys   Sat Feb 27 02:32:02 2010 (4B88CA72)
9810a000 98145000   mrxsmb10 mrxsmb10.sys Sat Feb 27 02:32:21 2010 (4B88CA85)
98145000 98160000   mrxsmb20 mrxsmb20.sys Sat Feb 27 02:32:11 2010 (4B88CA7B)
98160000 981f7000   peauth   peauth.sys   Mon Jul 13 20:35:44 2009 (4A5BD2E0)
9b822000 9b871000   srv2     srv2.sys     Mon Jul 13 19:14:52 2009 (4A5BBFEC)
9b871000 9b8c2000   srv      srv.sys      Mon Jul 13 19:15:10 2009 (4A5BBFFE)
9b8c2000 9b8cae00   MpNWMon  MpNWMon.sys  Sat Mar 20 00:03:24 2010 (4BA4490C)

Unloaded modules:
9b945000 9b94d000   DirectIo.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
If you installed something called BurnInTest or PerformanceTest, uninstall it.

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thanks, still need some help in updating directio.sys though

I edited my previous post. If you don't know what installed that driver still, then simply go to C:\Windows\System32\drivers and delete it. Reboot and make sure it's still gone. Then run Ccleaner to clean the registry.

Since I can't see exactly because it was unloaded, it could possibly be in C:\Windows\System32 instead but that would be rare.


Essential Member
At this point I'd suggest uninstalling IE8.

Ho to Start > Run, and paste optionalfeatures into the Run box and uncheck the box for Internet Explorer 8

Reboot, now go back again and check the box to re-install.

thanks, still need some help in updating directio.sys though
I'll just repeat post #34 on this page, as already stated directio.sys is PerformanceTest by Passmark Software. Download the latest version and update:

PassMark Software - PC Benchmark and Test Software

Current Status

Uninstalled then re-installed ie8
Uninstalled BurnInTest/Driver Cure/etc
Directio.sys was not to be found -ran cccleaner-rebooted-Nothing found
Ran memtest overnight- passed ok.
Ran chkdsk again - all ok.

Latest dumps attached.

Machine was not able to install windows updates correctly and keeps crashing before the update finishes creating one of the dumps.



IMAGE_NAME: nvlddmkm.sys
FAILURE_BUCKET_ID: 0x50_VRF_nvlddmkm+d0623


nvstor32.sys Wed Aug 05 03:27:05 2009
Nvidia IDE / SATA Drivers

please uninstall all your nvidia drivers, reboot, apply driver sweeper for nvidia, reboot, download latest and install it.


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