
Fatal Error c000021a is a type of Windows stop error also known as the blue screen of death (BSoD) error. When this error occurs, it causes the computer screen to go blue and locks the user out of the current activity.
This error code is fatal and can lead to serious issues like system crashes and freeze.
The error code is usually displayed in the following format:
STOP: c000021a {Fatal System Error}
The Windows Logon Process system process terminated unexpectedly with a status of 0xc0000034 (0x00000000 0x0000000)
Fatal Error c000021a occurs when the Windows kernel detects that either Winlogon.exe or Csrss.exe service processes have stopped responding or failed to load. When this happens the error code pops up on the screen.
Nonetheless, this is not the only reason for the occurrence of this error. There are plenty more reasons why Fatal Error c000021a may pop on your computer screen. These include:
No matter what the reason may be, it is advisable to fix the error right away without any delays. Remember it is a fatal error and can cause a great deal of damage to your PC.
Fatal Error c000021a is a serious PC issue but this does not mean you have to hire an expert to get it fixed. The good news is that this error is actually quite easy to resolve.
You don’t have to be a technical whiz or a computer programmer to fix Fatal Error c000021a on your PC.
Here are some do it yourself methods to fix this error code right away without any hassle:
Let’s get started:
As we mentioned about corrupt or missing drivers can be one of the many reasons for the occurrence of this error. So, check the drivers first. Perform a driver scan and make sure all your drivers are updated.
To do this, first launch Task Manager by pressing CTRL+SHIFT+ESC on your keyboard. Now click on the application tab and then click ‘New Task’ then browse.
After that, go to C:\Windows\System32\Restore folder and then double click the rstrui.exe file. This will help start system restoration. Your computer will reboot during the process and hopefully, the error will be resolved.
Nonetheless, if the error still persists then try methods 3 and 4.
Sometimes Fatal Error c000021a may also occur due to malware infection. Your PC may be affected by viruses hidden in different locations without you knowing about it.
Therefore to resolve this error, it is recommended to run an antivirus and scan for viruses. If detected, remove them right away to fix the error code.
Another method to resolve Fatal Error c000021a code on your system is to repair the registry. The registry stores all the information and activities performed on the system.
If it is not cleaned frequently, it gets loaded with too many files unnecessary and obsolete files like the junk files, cookies, internet history and temporary files which corrupts and damages the registry thereby generating blue screen of death error codes like Fatal Error c000021a.
Though you can repair the registry manually it can be both time-consuming and slightly difficult especially if you are not a computer programmer. Therefore it is advisable to download a registry cleaner to fix it right away.
Whether the Fatal Error c000021a code occurs due to viral infection or registry issues, download Restoro. This is a next-generation, advanced, and multi-functional PC Fixer. This software is deployed with multiple utilities such as a powerful registry cleaner, an antivirus, a system optimizer, and more.
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The system optimizer feature ensures the speed and performance of your PC are not compromised during the repairing process. It ensures your PC works at its optimal speed.
Restoro is a one-stop solution for all your PC needs. It has a user-friendly interface making it easy for all levels of users to work around. It is compatible with all Windows versions
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DigiSmirkz is a Browser Extension by Mindspark Inc. This extension offers users the ability to enrich their emails or chats with tons of new emojis. When installed it will replace your default new tab page with a variety of search.myway.com, hosted at hp.myway.com. This search engine uses information about you, collected by the extension to display unwanted targeted ads by Mindspark Partners and Ad Networks.
While surfing the internet with this extension installed and enabled, you will see additional pop-up ads, inserted ads into search results and sponsored content on web pages.
Several anti-virus applications have marked this extension as a Browser Hijacker and is therefore recommended to be removed from the Computer.
Error Code 0x80004002 is a Windows-based error code that affects Windows 10 and previous operating systems, including Windows XP, Vista, Windows 7, and Windows 8. In most instances, the message box that shows Error Code 0x80004002 pops up as you attempt to install new software or programs on your machine.
Common symptoms include:
There are a number of different solutions that you can use to attempt to resolve Error Code 0x80004002. Because there are multiple causes to the issue, some of the methods used to successfully address the problems at hand are fairly simple, while others require advanced knowledge or abilities to complete. If the methods below are not successful in the resolution of the issue or if you aren’t confident in your skills to implement these methods, contact a qualified Windows repair technician to assist you. Once this error message is not rectified, you could be exposing your computer to other error messages, including error code 0x80240020.
There are many different issues that can contribute to the appearance of Error Code 0x80004002. The most common causes for this particular error message include:
Due to the number of causes that can contribute to Error Code 0x80004002, there are a number of methods that you can use to attempt to resolve the issues behind the error. While some of these methods are fairly easy to implement, others may require you to use programs like registry cleaners and driver installation wizards, so if you are not comfortable using these kinds of software, contact a certified Windows repair technician to assist you.
Here are the top ways that you can attempt to address Error Code 0x80004002:
Many different registry cleaning tools exist on the Internet, but not all of these are provided by trustworthy sources. Rather than trusting a file from an unknown publisher, you can use the registry cleaning program included in your Windows software package.
Run this tool to complete a scan of your files, discovering which ones may need to be repaired. In most cases, the registry cleaner itself can repair the necessary files and resolve the error.
It is always a good idea to restart your computer after you have run the registry cleaning tool to ensure that your machine can accurately assess the newly repaired files.
In some cases, Error Code 0x80004002 arises when drivers are out of date. If you believe that this is the case, you can check on the status of your various drivers by going into the settings for your operating system and selecting the “Update Drivers” option.
You can also check your system for any necessary updates to your Windows software, which may serve to address the error code.
After you have checked and installed any necessary drivers, make sure to restart your computer to fully apply any changes that the installation process has introduced.
In some cases, the best way to address the missing or corrupt files that can cause Error Code 0x80004002 is to simply reinstall your copy of Windows. Always make sure to back up your files before reinstalling your software.
Because Error Code 0x80004002 can also be caused by malware or a virus, you can run your virus scan software to detect and resolve the problem. After doing so, run the registry repair tool to fix any affected files and restart your computer.
Sadooma is a Browser Extension for Google Chrome. This extension offers users the ability to search for any trending news on the web.
This extension changes your default search engine to Yahoo, and while active it changes the displayed ads on your browser, allowing it to make revenue on every ad you click. While this is not inherently malicious, the extension redirects your search to its servers first before forwarding it to yahoo and displaying search results. The information that is sent back to the servers contains your browsing data & visited web pages. As this represents a security and privacy risk, Sadooma is classified as a browser hijacker for its potentially unwanted functions and poor user experience. From the Author:We’ve got what you need! If you are like us, addicted to interesting viral content, you’ve reached the best place for this. Sadooma will help you to find what is trending right now on the internet in an easy and immediate way. Privacy – We don’t share your information with others. Trending Content – New viral content every day Up to Date – We update sources to keep things fresh. Made with Love – Our content is safe and suitable for all ages.
Error code 0x800704c7 occurs when Windows users attempt to update their system. It affects various Windows users including those using Windows 7, Windows 8, and 8.1 and Windows 10. It usually occurs due to poor maintenance of the system and includes common symptoms such as the following:
Error code 0x800704c7 in Windows 10 can occur due to several reasons. For instance, it may be due to corrupted or missing system files. It may also result from malicious programs affecting your system or occur when a program or several programs are running in the background of one’s system while the user attempts to run the update.
To correct this issue, Windows users will need to select one or a few methods, depending on the issues affecting their PC.
Some of the best solutions for error code 0x800704c7 available to Windows users including using tools to scan for missing systems files or correct other issues inherent within your system.
These methods may include the use of Command Prompt and the performance of technical repair procedures. If you are uncertain of your skills, avoid compounding the issue or causing further damage to your PC by contacting a skilled Windows repair technician. This IT professional will be best equipped to use Windows tools and other methods to resolve error code 0x800704c7.
Using System File Checker Tool (SFC), Windows users can check their system for missing o corrupt system files. These utility tools within your Windows device will be able to replace missing files and repair corrupted ones, resulting in a more efficient system. Run this tool by following the steps below:
After running these procedures, check if the error code has been resolved. Go to Settings > Update & security > Windows Update. Update your Windows operating system. If error code 0x800704c7 reoccurs, you will need to try the next method below.
System Restore is one of the best manual repair solutions Windows users can apply when they come across error codes like error code 0x800704c7. That’s because this method requires no technical or advanced knowledge and therefore can be performed by anyone. Simply follow the steps below to restore your system to a period of time in the past where the error was not present on your system. If done correctly, this could enable you to resolve the issue with little frustration on your part.
Note that once System Restore is enabled it will remove drivers, apps, and even updates installed after the restore point. For this reason, be careful to choose the most appropriate restore point. Also once you’ve completed this task, check to see if you are able to update your system. If the update stops before the process is complete and a message box occurs with the error code 0x800704c7, proceed to the next manual repair option below.
Viruses or other forms of malware can adversely affect your system, causing error codes and other issues to take place. To resolve error code 0x800704c7 in Windows 10, check for and remove malware using a reputable anti-malware program.
If no anti-virus software is present on your system or if you scan your device but fail to spot an issue, proceed to method four.
This method involves the use of a powerful automated tool. But why is this important you might ask? A third-party tool is often the best solution when all manual repair efforts fail. Automated tools come equipped to tackle the most serious PC problems including error codes which can cause frustration and result in reduces PC performance.