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C00021a Fatal System Error


Plug your computer back in and restart it. Reinstall a compatible program and run it. I'll check the HDD. All help is welcomed...I'd love to be wrong about this! this contact form

For software problems, reinstall is the easy solution but you will need to reinstall and rectivate all softwares also. I'm assuming you have same issue while booting to safe mode? I cannot find a standalone (DOS or Linux) version of a Western Digital diagnostic. Note that Windows 7 users may use the Startup Repair function included in Windows 7 installation DVD.

0*c000021a Error

Click here to Register a free account now! This will resolve the stop C000021A error. Powered by the Parse.ly Publisher Platform (P3).

Let's see, if we can look at your computer booting from an external source. Note the setting for the current DWord value in the preceding registry key. Method #2 Another way to repair and restore the registry without going into such technical details is to download Total System Care. C00021a Fatal System Error Windows 7 Depending on the program, it'll create bootable floppy, or bootable CD.

My System Specs Computer type PC/Desktop System Manufacturer/Model Number Self Assembled OS Microsoft Windows 10 Pro Insider Preview 64-bit CPU Intel(R) Core(TM) i3-4130 CPU @ 3.40GHz Motherboard Gigabyte Technology Co., Ltd. 0*c000021a To avoid stop errors in the future, always make sure you are running a good anti-virus program and also run Malwarebytes on a normal basis to ensure your PC is not I now have the following problems: - When choosing to boot normally I get BSOD; STOP: c000021a {Fatal System Error} The Windows Logon Process system process terminated unexpectedly with a... B85M-D3H Memory Corsair Vengence 4GB x2 (8.00GB Dual-Channel DDR3 @ 798MHz) Graphics Card 2047MB GeForce GTS 450 (ZOTAC International) Sound Card Onboard (Realtek High Definition Audio) Monitor(s) Displays LG Flatron E2040T

I had done that months back, and didn't find any instability in the system then. C00021a Fatal System Error Fix Sign In Sign In Remember me Not recommended on shared computers Sign in anonymously Sign In Forgot your password? Your computer has corrupted system files either due to a faulty shutdown or virus/malware. Now locate the following registry key: HKEY_LOCAL_MACHINE\TEST\ControlSetXXX\Control\Session Manager.


FRST doesn't show any Avast leftovers. Check This Out Start your PC to the parallel installation and then open the Registry Editor. 0*c000021a Error Previous post: Wmiprvse.exe Application Error Help Next post: Fix Svchost.exe Application Error - Memory Could Not Be Written October 2016 M T W T F S S « Aug C00021a Fatal System Error Vista Remove any pending file rename operations entries in the following registry keys: HKEY_LOCAL_MACHINE\TEST2\Microsoft\Windows\CurrentVersion\RunOnce HKEY_LOCAL_MACHINE\TEST2\Microsoft\Windows\CurrentVersion\RunOnceEx Now click TEST2 hive and then click unload hive.

On the next screen, click "Repair" again. weblink Also, since you've mentioned about CMOS, for your information- I have under-volted my CPU by 0.1 volts. There is a known Windows update which cause this issue -http://support.microsoft.com/kb/2839011 Try restoring the system to a date prior to this is happened. Use the arrow keys to select the Repair your computer menu item. Fatal System Error C00021a Windows Xp

C:\Users\Owner\AppData\Local\Temp\install_flashplayer11x32axau_gtba_chra_dy_aaa_aih.exe => Moved successfully. Here are some of the underlying causes for the stop C0000021A error: Incompatible third party program Hard disk issues Service pack installation has failed Mismatched system files have been installed Bad Before swapping it out, run Memtest86+ to test OVERNIGHT to see if it reports any errors. navigate here For x32 (x86) bit systems download Farbar Recovery Scan Tool 32-Bit and save it to a flash drive.

Shutdown your computer and unplug it again. Stop C000021a Fatal System Error In just a few clicks, you can resolve multiple PC related issues including the stop C000021A error. I wonder if both problems are connected to eachother.

I restarted and ran it twice, but didn't work.

Select your user account an click Next. why a media center system file will be caught as a rootkit. The tool will make a log on the flashdrive (Fixlog.txt) please post it to your reply. C00002la Fatal System Error Go to top Share this post Link to post Share on other sites drmsucks    $$ Supporting Member Members 655 posts May 10, 2009 Gender: Male Location: McKinney, TX Interests:Gardening, computers

Apply > OK Accept the restart. When the tool opens click Yes to disclaimer. C:\Program Files\AVAST Software => Moved successfully. his comment is here Place your battery back in, plug in your computer, and restart it.

Now you type TEST 2 when you are prompted for the name of the key. This will automatically create a bootable CD. Now click on Add/Remove Program tab and double click on the program name that you recently installed and remove it from the list. You can use it to scan for viruses on your system and also boost your PC’s speed.

Emergency Update 2013-08-06 07:00 - 2010-06-06 12:57 - 00000892 _____ C:\Windows\Tasks\GoogleUpdateTaskMachineCore.job 2013-08-06 06:59 - 2013-05-14 21:01 - 00007706 _____ C:\Windows\setupact.log 2013-08-06 06:59 - 2009-07-14 00:08 - 00000006 ____H C:\Windows\Tasks\SA.DAT ==================== Known System process terminated unexpectedly with a status of 0x00012f (0X007d7540 0x00000000). The stop error message usually reads: STOP: c000021a {Fatal System Error} The Windows Logon Process system process terminated unexpectedly with a status of 0xc06d007e (0×00000000 0×00000000). So i recommend using Seatoolto test WD HDD also.

I have tested the hard drive and got a code / status error on my Western Digital hard drive of 0225, according to WD web site the drive is beyond repair It is safe, efficient and compatible on all Windows versions including XP, Vista, Windows 7 and 8. An incompatible third-party program has been installed. All registry issues are resolved in seconds.

Will update the thread if I get BSOD again, but I wish to know why is boot time too high. In seatool there is both short and long tests available. Restart your computer. Quite likely the computer was shut down abnormally - kids were using it Any help will be appreciated!

Before taking the steps below, we recommend you perform a free driver scan with DriverFinder and make sure all your drivers are up-to-date. yeah I was a fool to disable it the other day. :| And I followed the instructions for CrystalDiskInfo and the status is now Good. Okay thanks; I did everything mentioned by you. It records successful and failed events in Windows.

Another option is to install Windows in another partition so you can access the system that is experiencing the stop C000021a problem. Go to top Share this post Link to post Share on other sites Broni    Malware Annihilator Administrators 20,638 posts Age: 62 October 4, 2004 Gender: Male Location: Daly City, CA fixlist.txt Go to top Share this post Link to post Share on other sites drmsucks    $$ Supporting Member Members 655 posts May 10, 2009 Gender: Male Location: McKinney, TX Interests:Gardening, To try fixing C000021a error in Windows, you need to determine if there is third-party GinaDLL: Open registry editor in Windows by typing regedit.exe in the run box.