Stop: c000021a {(erreur système fatale) stop: c000021a.} Windows logon process system ended unexpectedly with the status of 0xc0000080(0x00000000) (0x00000000) system has been arrested. Help, please.

Similar Questions

• Fatal error message, system process ended unexpectedly with the status of 0xc000003a (0x00000000 0x00000000)

  Windows does not start, press the system restore, but it happens with stop: c000021a {fatal system error} the session manager failed to create protected prefixes of the completed system unexpectedly with the status of 0xc000003a (0x00000000 0x00000000) the system stopped

  Hello

  ·        Are you able to boot into office?

  ·        Remember to make changes to the system?

  I suggest you to remove the external devices (such as a printer, scanner, etc.) on the system and check

  Method 1:

  I suggest to start in safe mode and check.

  a. restart the system and keep tapping F8 until you reach the start menu.

  b. Select safe mode from the list and press ENTER.

  Method 2:

  I suggest you begin the last known good configuration and check.

  a. restart the system and keep tapping F8 until you reach the start menu.

  b. Select last good known in the list and press ENTER.

  Thanks and regards.

  Thahaseena M
  Microsoft Answers Support Engineer.
  Visit our Microsoft answers feedback Forum and let us know what you think.

• Stop: c000021a {fatal error} the windows logon system process ended unexpectedly with the status of 0xc0000034 (0x00000000) (0x00000000) need help please system does not start

  Hi my HP Compact computer running with windows Xp professional recently had security tool, antimelware doctor and I kind of have got rid of him, he also put some viruses on the winlog thing and I could not get rid of it with antivirus software that I don't know the name of, Malwarebytes' Anti-Malware and AVG 2011 I did a scan antivirus in safe mode with AVG(in command prompt mode) and he put a bunch of virus the virus volt, I'm out there and there was a running called 2008 command prompt and I clicked on output and it says that this program is not complete (or something similar) save all unfinished work before going out and me did not run this command prompt , so I left Malwarebytes' Anti-Malware and avg, then I restart my computer and we get the blue screen of death say stop: c000021a {fatal error} unexpectedly finished process windows logon process system with the status of 0xc0000034 (0x00000000) (0x00000000) system will reboot, and whenever it restarts, it says the same thing, I can't use safe mode cause it resets and starts normally any help pls I have files I need this computer?

  You can create a bootable XP Recovery CD of Console and replace the file, but it may be easier for you to make boot CD of a Hren.

  When you start the Hiren's CD, choose the XP Mode of Mini and it has an interface in XP style Explorer where you can find and replace the winlogon.exe suspicious or missing file.

  There should be a copy of winlogon.exe here:

  c:\Windows\System32\dllcache

  Rename your current c:\windows\system32\winlogon.exe file (if it exists) and copy / paste the replacement of c:\windows\system32\dllcache.  If you do not see here, search your HARD drive and find one.  Another possibility (depending on your environment) is c:\windows\ServicePackFiles\i386, or c:\i386 d:\i386...

  You just need to replace the file winlogon.exe somehow.

  When you are finished replacing, restart as usual (remove the CD bootable of course).

  With the help of Hiren, you can also copy offshore on an external device (USB key or HARD drive), all personal security files.

  Do you have a Hiren BootCD you can download here:

  http://www.hirensbootcd.NET/

  On the left, click on download, scroll down, choose the latest version, the download link is a little hard to see.  It is at the bottom of the page, above the drop for older versions and looks like this (click this component to download the ZIP file):

  Direct HTTP mirror + Torrent, Torrent Magnet

  Click the "Live HTTP Mirror" link to start the download and save the ZIP file on your desktop of somewhere that you can remember.

  The ZIP file is large, so the download will take probably some time to complete.  Then unzip the download to extract the Hirens.BootCD.ISO file that will be used to create your new bootable CD.

  Create a bootable CD. ISO file is not the same as simply copying the. File ISO onto a blank CD.  You must use software that includes how to burn a. ISO to a CD to create a bootable CD.

  File ZIP the Hiren is the file BurnToCD.cmd that you can double-click to launch it.  The BurnToCD.cmd will use the file BurnCDCC.exe to burn the. ISO file onto a blank CD using your existing CD burner.  You can also use your own burning software as long as your software is able to create a bootable CD. ISO file.  More modern burning programs can create a bootable CD. ISO image.  Create a CD from an ISO image bootable is not the same as just the file on a CD burning.

  If you need a simple and CD burning, this is a free software popular software:

  http://www.ImgBurn.com/

  Here are some instructions for ImgBurn:

  http://Forum.ImgBurn.com/index.php?showtopic=61

  It would be a good idea to test your new bootable CD on a computer running.

  You may need to adjust the computer BIOS settings to use the CD-ROM drive as the first device to boot instead of the hard drive.

  These adjustments are made before Windows tries to load.  If you miss it, you will need to restart the system again.

  When starting on the Hiren's CD, you will see a menu of options.  Choose Mini XP.  It will appear while Windows is loading and you will be presented with a desktop computer that has the look and feel of the interface of Windows Explorer, you are already accustomed to using.

  Using the Mini XP, you can access Internet, maneuvering around your system, search for files, copy files, replace the files and run the scans for malware, edit the text files (like the c:\boot.ini) etc.

  There are dozens of free and useful tools included in the CD that can be used to repair your system or copy your important personal files on another device (like a USB device or an external drive) in the case where you just give up and decide to reinstall your XP (I hope that you will not make this decision).

  Do, or do not. There is no test.

  I need YOUR voice and the points for helpful answers and propose responses. I'm saving for a pony!

• STOP: c000021a {fatal system error} The Windows Logon process system ended unexpectedly with the status of 0xc0000034 (0x00000000 0 x 0000000) the system has been turned off.

  Please provide me with a solution for the problem mentioned above. I tried Googling for the same thing, but there are not enough posts about it.

  Check and see if the default Microsoft GINA has been replaced, to edit the registry, you have to mount the boot disk not in another machine to Windows or use a disc like UBCD4Win PE.  See here for easy to follow instructions on how to modify remote installation no Startup registry: http://www.rwin.ch/xp-live/regedit.htm

  If GINA is ok, you can try to restore the computer to an earlier date, or you might have to do and an upgrade on the spot (relocation) of the operating system.

  See here for more information: http://support.microsoft.com/kb/156669

  John

• Help, please! Stop: c000021a {fatal error} the process windows logon system ended unexpectedly with the status of 0xc0000034 (0x00000000) (0x00000000)

  Hi, I really really need help. I have a Dell Optiplex 330 with windows xp pro. I tried to restore to an update of the service pack, and while he was complete I got this blue screen. I'm sure its a mistake with winlogon.exe. However, I don't know exactly what to do to repair or replace. I have my recovery disk. Help, please.

  I no longer need help. It took a little while, however, I was able to remedy. Yes! I'm not a computer expert or anything, but I've never needed the Geek Squad. However, I called almost done for this one. Laughing out loud. I'm so happy that I didn't have to reinstall the operating system. I have all my info. Yes! I keep large files so all my disks are always within reach. I was able to replace all bad files for registration through the recovery console.  Once you understand the computer language, the easier. There is hope. If someone needs information just ask.

• Stop: c000021a {fatal system error} the windows Logon Process system process ended unexpectedly with status 0 x 40000015 (0x00000000 0x00000000) the system has been shut down

  My husband must have some kind of bug in his computer as Kaspersky Internet Security, when he went on the internet, gave him a choice to block something that was causing a problem.  When he clicked "Block" - he got the BLUE SCREEN!  Is anyway for him to cancel it and save all her pictures on his computer?

  It has a Dell Dimension 8400 computer about six years.
  ----
  Sorry to bother you, but this time we did shut down his computer and restarted everything was fine.  Apparently he had clicked on something like 'do not allow' or however its formulation that I do not see.  So now we have to probably save photos and things out of his computer and take out the drive to reinstall Windows XP because there still be some sort of bug in there because we are getting popups saying some program are eager to enter the passwords section.  I don't know much about it but try to fix it!

  I looked into Kaspersky and ran a browser Configuration and analysis of the vulnerability in his computer and found that there was a kind of 'control popup' in Internet Explorer that had been added in the settings of the pop-up window. -I deleted who.

  I saw a setting in Kaspersky has been changed by default (they say "changed by the user, but did not change). -I have put all Kaspersky setting at default.

  So now, we hope the computer that my husband will work very well in the future because it's good now, even after rebooting.

  Now, we will have VERY serious about all of his photos on his backup external hard drive!

  If we have more problems with that, I'll be back but for now, everything is GOOD!

• STOP: C000021A {FATAL SYSTEM ERROR} RESPONDING SESSION MANAGER SYSTEM INITIALIZATION PROCESS ENDED UNEXPECTEDLY WITH THE STATE 0XC0000003A (0X00000000 0X00000000)

  I HAD UPDATED MY WINDOWS SP2 TO SP3 HOME EDITION AFTER A FEW WEEKS OF WORK I GTO MESSAGE AT STARTUP AS NTOSKRNL. EXE IS CORRUPT OR MISSSING ON THE USE OF THE REAL CD BUT NOW I FIXED THE WINDOW STARTS BUT NO NEWSPAPER ON AUTOCHECK DISABLED SCREEN AND THE BLUE SCREEN WITH ABOVE CODES IS THE FINAL RESULT

  SNS.cool,
  Thanks for posting on the Microsoft answers Forum.  Take a look at the article below.  It includes information about the problem you are having.

  http://support.Microsoft.com/kb/156669

  Post back with the results.

  Mike - Engineer Support Microsoft Answers
  Visit our Microsoft answers feedback Forum and let us know what you think.

• c000021a error fatal system ended unexpectedly with a status of 0 = oxc0000135 (0x00000000 0x00000000) the system has been shut down.

  This error is repairable? When I turn on my computer market, I always blue screen and error message. I do not see that my mouse shows thanks

  Mary

  Most of the errors are correctable. It's just that the BSOD errors are usually harder to fix than many others. Two reasons for this. One is that the system is usually more difficult with the result that the investigative process is hindered access. The other is that the initial error report indicates only the general nature of the problem and not the specific cause. If the system has been activated to provide a more detailed memory dump reports they can be analyzed. The problem for most users is that they do not have the computer skills to take on the task.

  Move to the specific problem you have. The document in the link below gives tips on the clues or pointers for the bug check code: 0xc000021a

  http://msdn.Microsoft.com/en-us/library/ff560177 (v = VS. 85) .aspx

  Please answer a few questions.

  1 how long have you had the problem?

  2 do you have added or removed any hardware or software during the period, shortly before the problem occurred. If Yes please provide details.

  3. are you able to access the computer in safe mode without the error occurring? My second link provides details on how to access safe mode if you have not done this before.

  4. your computer is a desktop or a laptop?

  5. What is your computer brand and model?

  6. what you precisely through a Windows XP CD? Not all computer manufacturers provide a CD. Your answer to question 5 could lead me to discover an alternative so you worry if you do not have a CD.

  The link following gives information on the Menu Options, Advanced Windows, you can try the last known good Configuration suggested in the first link I have provided.

  http://support.Microsoft.com/kb/315222

  Hope this helps, Gerry Cornell

• STOP: c000021a {fatal system error} the initial session process or system ended unexpectedly with status 0 x 000000001 (0xc0000034 0x0010038c). The system has been shut down

  I am trying to start my Dell Inspiron 1525, but get the following blue screen message "STOP: c000021a {fatal system error} the initial session of the process or system process ended unexpectedly with status 0 x 000000001 (0xc0000034 0x0010038c).» The system was stopped.

  I tried to boot mode without fail & startup repair but nothing helps, always the message, any help would be really appreciated as all my College work is stored on the laptop.
  What about Otto
  Windows vista Home basic

  Hello

  Check with Dell Support, their online documentation, diagnosis and ask in the forums about known issues.

  Dell support
  http://support.Dell.com/

  Dell support drivers - product manual & warranty Info (left side) - and much more
  http://support.Dell.com/support/index.aspx?c=us&l=en&s=DHS

  Dell forums
  http://en.community.Dell.com/forums/

  =========

  STOP: 0XC000021A

  Can be a difficult problem to solve, and you indeed need a technical help in a real store of the computer
  (not the leeks and the glances at a BestBuy or other BigBox stores) or system manufacturer support.

  Cause

  This error occurs when a subsystem of mode user, such as WinLogon or the Client Server Run-Time Subsystem (CSRSS), irremediably compromised and security can not be guaranteed. In response, the operating system goes into kernel mode. Microsoft Windows cannot run without WinLogon or CSRSS. Therefore, it is one of the rare cases where the failure of a user mode service can stop the system.

  Incompatible system files can also cause this error. This can happen if you restored your hard disk from a backup. Some backup programs may skip restoring system files which they determine are in use.

  
  Solve the problem

  Run the kernel debugger is not useful in this situation because the error occurred in a user mode process.

  Resolve an error in the user-mode device driver or system, third-party application service: Because the bug 0xC000021A control occurs in a user mode process, the most common culprits are third-party applications. If the error occurred after the installation of the new or updated device driver or service system, third-party applications, the new software should be removed or disabled. Contact the manufacturer of the software on a possible update.

  If the error occurs during the system startup, restart your computer, and then press F8 to character-based menu that displays the choice of operating system. In the Windows Advanced Options menu that results, select the last known good Configuration option. This option is most effective when a pilot or a service is added at a time. If the error is not resolved, try to manually remove the offending software. If the system partition is formatted with the (FAT) file allocation table, use a MS-DOS boot disk to access the hard disk of the computer. If the system partition is formatted with the NTFS file system, you may be able to use Safe Mode to rename or remove the defective software. If the defective software is used as part of the start-up procedure of the system Safe Mode, you must start the computer by using the Recovery Console to access the file. If a room newly installed if material is suspected, remove it to see if that fixes the problem.

  Try running the emergency recovery disk (ERD) and allow the system to repair any errors that it detects.

  Solve a problem of file system do not match: If you have recently restored your hard disk from a backup, check if there is an updated version of the backup/restore program available from the manufacturer. Make sure that the latest Windows Service Pack is installed.

  STOP: 0XC000021A<-- read="" this="">
  * 1314.html http://www.faultwire.com/solutions-fatal_error/Status-System-Process-terminated-0xC000021A-

  -----------------------------------------------------------------------

  Look in the Event Viewer to see if something is reported on those.
  http://www.computerperformance.co.UK/Vista/vista_event_viewer.htm

  MyEventViewer - free - a simple alternative in the standard Windows Event Viewer.
  TIP - Options - Advanced filter allows you to see a period of time instead of the entire file.
  http://www.NirSoft.NET/utils/my_event_viewer.html

  -------------------------------------------------------------------------

  It's my generic bluescreen convenience store - you can try Mode safe mode as suggested in article
  above - repeatedly press F8 that you start. Disks of Vista are probably necessary - if you do not have to try
  repair, you can borrow a friends because they are not protected against copying. You can also buy the physical
  discs of the machine system good cheap that you already own windows (you will need to reinstall
  If necessary). You can also repair disks on another computer.

  Here are a few ways to possibly fix the blue screen issue. If you could give the blue screen
  info that would help. Such as ITC and 4 others entered at the bottom left. And all others
  error information such as codes of STOP and info like IRQL_NOT_LESS_OR_EQUAL or PAGE_FAULT_IN_NONPAGED_AREA and similar messages.

  As examples:

  BCCode: 116
  BCP1: 87BC9510
  BCP2: 8C013D80
  BCP3: 00000000
  BCP4: 00000002

  or in this format:

  Stop: 0 x 00000000 (oxoooooooo oxoooooooo oxoooooooo oxooooooooo)
  Tcpip.sys - address blocking 0 x 0 00000000 000000000 DateStamp 0 x 000000000

  It is an excellent tool for displaying the blue screen error information

  BlueScreenView scans all your minidump files created during "blue screen of death," collisions
  Displays information on all the "crash" of a table - free
  http://www.NirSoft.NET/utils/blue_screen_view.html

  BlueScreens many are caused by old or damaged, in particular the video drivers drivers however
  There are other causes.

  You can do mode if necessary safe or the Vista DVD command prompt or
  Options recovery if your system is installed by the manufacturer.

  How to start on the System Recovery Options in Windows 7
  http://www.SevenForums.com/tutorials/668-system-recovery-options.html

  You can try a system restore to a point before the problem started when one exists.

  How to do a system restore in Windows 7
  http://www.SevenForums.com/tutorials/700-system-restore.html

  -------------------------------------------------------------------------

  Start - type this in the search box-> find COMMAND at the top and RIGHT CLICK – RUN AS ADMIN

  Enter this at the command prompt - sfc/scannow

  How to fix the system files of Windows 7 with the System File Checker
  http://www.SevenForums.com/tutorials/1538-SFC-SCANNOW-Command-System-File-Checker.html

  How to analyze the log file entries that the Microsoft Windows Resource Checker (SFC.exe) program
  generates cbs.log Windows Vista (and Windows 7)
  http://support.Microsoft.com/kb/928228

  The log can give you the answer if there is a corrupted driver. (Says not all possible
  driver problems).

  Also run CheckDisk, so we cannot exclude as much as possible of the corruption.

  How to run the check disk at startup in Windows 7
  http://www.SevenForums.com/tutorials/433-disk-check.html

  -------------------------------------------------------------------------

  Often drivers up-to-date will help, usually video, sound, network card (NIC), WiFi, part 3
  keyboard and mouse, as well as of other major device drivers.

  Look at the sites of the manufacturer for drivers - and the manufacturer of the device manually.
  http://pcsupport.about.com/od/driverssupport/HT/driverdlmfgr.htm

  Installation and update of drivers under Windows 7 (updated drivers manually using the methods above
  It is preferable to ensure that the latest drivers from the manufacturer of system and device manufacturers are located)
  http://www.SevenForums.com/tutorials/43216-installing-updating-drivers-7-a.html

  How to disable automatic driver Installation in Windows Vista - drivers
  http://www.AddictiveTips.com/Windows-Tips/how-to-disable-automatic-driver-installation-in-Windows-Vista/
  http://TechNet.Microsoft.com/en-us/library/cc730606 (WS.10) .aspx

  -------------------------------------------------------------------------

  How to fix BlueScreen (STOP) errors that cause Windows Vista to shut down or restart
  quit unexpectedly
  http://support.Microsoft.com/kb/958233

  Troubleshooting Vista Blue Screen, error of JUDGMENT (and Windows 7)
  http://www.chicagotech.NET/Vista/vistabluescreen.htm

  Understanding and decoding BSOD (blue screen of death) Messages
  http://www.Taranfx.com/blog/?p=692

  Windows - troubleshooting blue screen errors
  http://KB.wisc.edu/page.php?id=7033

  -------------------------------------------------------------------------

  In some cases, it may be necessary.

  Startup Options recovery or Windows 7 disk repair

  How to run a startup repair in Windows 7
  http://www.SevenForums.com/tutorials/681-startup-repair.html

  How to start on the System Recovery Options in Windows 7
  http://www.SevenForums.com/tutorials/668-system-recovery-options.html

  How to create a Windows 7 system repair disc
  http://www.SevenForums.com/tutorials/2083-system-repair-disc-create.html

  I hope this helps.

  Rob Brown - Microsoft MVP<- profile="" -="" windows="" expert="" -="" consumer="" :="" bicycle="" -="" mark="" twain="" said="" it="">

• Error - c000021a {fatal system error} the Windows logon system process ended unexpectedly with status 0f 0 x 0000034 (0x00000000 0x00000000), not able to start the computer.

  Original title: computer will not open a session.

  c000021a {fatal system error} the windows logon process prosses systewm ended unexpectedly with status 0f 0 x 0000034 (0x00000000 0x00000000).

  Hi macduf123,

  You did it all change hardware or software on your machine before this problem?

  The STOP 0xC000021A error occurs when Winlogon.exe or Csrss.exe.

  You can follow this link and check if you are able to start correctly on the desktop.

  How to solve an error "STOP 0xC000021A.

  Hope the helps of information. Please post back and we do know.

  Concerning
  Joel S
  Microsoft Answers Support Engineer
  Visit our Microsoft answers feedback Forum and let us know what you think.

• I get the message "app Incredimail has stopped working, a problem caused the program will stop working - Windows will close and inform you with a solution.

  When I try to open Incredimail I get the message "Incredimail application has stopped working, a problem caused the program will stop working - Windows will close and inform you with a solution ', I have used as my e-mail for several years and never had a problem before Incredimail client.  I have gmail for my email.  You are able to help with this problem?  Thank you, June Fleischmann - my email address is * address email is removed from the privacy *

  I suggest to see if there are updates or new versions available for IncrediMail.

  If still no luck, I suggest to ask the support of IncrediMail

  I hope this helps.

  See you soon,.

  J

  

• Flight Simulator 2004 install stops at 97% say there is an error with the file world.cab

  While the resettlement of fs2004, the installation stops at 97% saying there is an error with the file world.cab, this damaged disc 4.  Someone at - he found a solution to this?

  Thank you

  Well, if, as you say, the disc is damaged. The solution would be to get another drive.

  Although I would have a look at the following:

  Take a look at the following: http://support.microsoft.com/kb/258496

  I hope that, if necessary, you can get a free replacement disc.

• I am trying to install Windows XP and during the process, a message appears with the title "RUNDLL__Error in iesetup.dll Missing entry: IEAccessSysInst. The process then stops and I cannot make progress.

  I am trying to install Windows XP and during the process, a message appears with the title 'RUNDLL '.
  "Error in iesetup.dll Missing entry: IEAccessSysInst.  The process then stops and I cannot make progress.

  Do not install an operating system is usually caused by (in order of probability):

  1. you are trying to install with other devices connected to the computer. Unplug them before trying to make an installation.

  2. "" "" defective installation media. "" Check the CD/DVD installation for scratches, tasks. Try another machine.

  3. bad optical drive. Test with another CD/DVD bootable or Exchange for a well-known work.

  4. faulty RAM. Test with Memtest86 + www.memtest.org . You will download the .iso image file to create a bootable cd. Burn the file with the third party burning software *-as an image, not in the form of data. Then start with the media that you did (you may need to change the boot priority in your BIOS so that the optical drive is the first boot device). The test runs immediately. The test run for an hour or two--at least that errors are seen immediately. If you get any errors, replace the RAM.

  * It is not necessary to have a third party burning software in Windows 7 since Win7 natively allows to burn an .iso. Other operating systems require it. A good free choice ImgBurn comes from www.imgburn.com .

  5. bad hard drive. Test with a diagnostic utility downloaded from site of the disc mftr... You create a bootable CD with the files you download. Burn the file with the third party burning software *-as an image, not in the form of data. Boot with the CD that you have done and do a full test of the reader. The physical tests fail, replace it.

  * It is not necessary to have a third party burning software in Windows 7 since Win7 natively allows to burn an .iso. Other operating systems require it. A good free choice ImgBurn comes from www.imgburn.com .

  6. other hardware components are faulty. MS - MVP - Elephant Boy computers - don't panic!

• Windows Media Center Receiver Service stopped working and was closed. A problem with the application to stop functioning properly. Windows will notify you if a solution is available.

  Started getting the error Windows Media Center feared about 3 weeks ago.  I have tried the MS fix, reflected on the web for solutions, have run sfc/scannow (no violation of integrity) and nothing works.  Cannot restore system it's been 3 weeks.
  System was working fine 1 day and then bam... error messages began to appear.  I can always go into Media Center and listen to music or watch recorded shows.  I just can't watch TV or record something again.   I checked the Device Manager - material and everything works fine. Need help please...   Thank you.

  I guess that's the article that you are referring to?

  Error message when you start a Windows Vista-based computer: "Windows Media Center Receiver Service stopped working and was closed".
  http://support.Microsoft.com/default.aspx/KB/936229

  This site has some good ideas for you to try.

  How to fix the Windows Vista registry entries and files Media Center
  http://blogs.msdn.com/astebner/archive/2007/03/16/how-to-repair-Media-Center-files-and-registry-entries-on-Windows-Vista.aspx

  "Windows Media Center Receiver Service... "Error
  http://thegreenbutton.com/forums/p/50233/223005.aspx

  http://www.Google.com/search?q=Windows%20Media%20Center%20Receiver%20Service%20stopped%20working&hl=en&RLS=com.Microsoft:-AU & output = search & TBS = rcnt:1 & tbo = 1

  See if the System File Checker can help you?

  How to repair the operating system and how to restore the configuration of the operating system to an earlier point in time in Windows Vista
  http://support.Microsoft.com/kb/936212/#appliesTo

  See if you can isolate some processes of third party as the culprit?

  310560 How to troubleshoot by using the Msconfig utility in Windows XP
  http://support.Microsoft.com/kb/310560

  How to troubleshoot a problem by performing a clean boot in Windows Vista
  http://support.Microsoft.com/default.aspx/KB/929135

• 0xC000021A {fatal system error}, the initial session process or the process of the complete system in unexpected ways with the blocking state 0 x 00000000 (0xc0000034 0x001008ac) the system has been halted

  Hello! I got this message from malware (I clicked to delete) in surfing on firefox and after awhile the explorer.exe closes with an error. I try to open the Task Manager and it says explore cannot be found!
  I rebooted and then I got this message "0xC000021A {fatal system error}, the initial session process or the process of the complete system in unexpected ways with the blocking state 0 x 00000000 (0xc0000034 0x001008ac) the system has been halted" and can't get anywhere.
  I can't even go in safe mode, the same error messages appears.

  Hi James,

  You could try the Startup Repair to see if it solves the problem:

  http://Windows.Microsoft.com/en-us/Windows-Vista/startup-repair-frequently-asked-questions

  Chris
  Microsoft Answers Support Engineer
  Visit our Microsoft answers feedback Forum and let us know what you think.