What is the 0xc0000221 Infection?

0xc0000221 is a common computer problem that can lead to slowdowns and security flaws on your Windows OS.

Symptoms of the 0xc0000221 Error

Your computer could be affected by 0xc0000221 right now. In a lot of cases, it’s completely undetectable. Here are some of the most common symptoms of 0xc0000221:

  • Slowdowns
  • Long startup times
  • Strange errors
  • Sluggish performance when moving between programs
  • Takes a long time to load software
  • Internet is too slow
  • Intrusive pop-up error messages when browsing online
  • PC isn’t working normally

Why The 0xc0000221 Problem is Dangerous

Some people think 0xc0000221 just slows down your PC. Unfortunately, 0xc0000221 can also affect the security of your system. It may even spy on your personal data. 0xc0000221 isn’t the kind of tech issue that’s going to disappear on its own. You need to remove it right away to prevent further damage to your PC. Sometimes, 0xc0000221 can be mostly innocent: it only causes minor slowdowns. In many reported instances, unfortunately, 0xc0000221 shows itself to be a lethal computer problem.

Looking for more evidence that 0xc0000221 is dangerous? Below you’ll find the issues reported by clients affected by 0xc0000221:

  • Spies on everything you do on your OS, including banking info and more
  • Slows down PC speeds to a stage where you can hardly use it for regular computer tasks
  • Weakens your PC’s defenses against other problems

Don’t forget: 0xc0000221 will never solve itself from your PC. You need to take steps to remove it.

Download Here

Scanning for issues with Total System Care is Free.
Purchase required to unlock automated cleaning feature
Requirements: Windows® XP/ Vista / 7 (32/64bit) / 8 (32/64bit) / 10 (32/64bit)
File Size: 8.4MB | Downloads: 368,214+ | Download Time: 5-10 Seconds

Recommended: To remove PC errors, use Total System Care immediately and continue using it to scan your Windows PC regularly.

Total System Care has a proven ability to instantly scan and target PC problems on your system, then utilizes a diverse set of features to crank up PC speeds.

How to Solve 0xc0000221 error problem

  • First Step: Tap this download link to access to our software
  • Stage 2: Double-click on the downloaded file to launch our software.
  • Third Step: Tap the Scan Now icon to begin finding system errors on your PC.
  • 4th Step: Click the Repair Everything option to totally repair 0xc0000221 and other issues.

Online Curated 0xc0000221 Information

This data is automatically sourced from third parties to provide additional information. In case of any discrepancies, refer to the other sections of this article as authoritative.

Restart laptop, generally, update windows go back to usual. If windows indicates you have important updates out there. Restart the pc, in general, update they return to normal.

There can be several events which might have led to the system files errors. System will request that you restart your computer, select No. Run a complete system scan and inspect the results.

To repair 0xC0000221 error code you must run free scan software and discover your system errors. This program is just the very best. It is able to fix windows unknown error code 0xC0000221 smoothly without any difficulty.

You might be able to figure out this problem. So as to correct this error, you have to look at many different actions which will cumulatively correct the issues that cause the error. In case the winload.exe problem is a result of virus infection, you have to run an antivirus scan to your favourite security program.

Uninstall the device that you don’t require. In case the device can’t uninstall this matter. Currently, this hardware device isn’t on the computer (Code 45).

In case the system is a system that isn’t plug and play. The rest of the devices aren’t supported on OSX 10.10. In the event the unit is removed. This unit is not functioning properly because Windows cannot load the drivers needed for this device (Code 31). You can now see devices which aren’t on the computer.

How to Remove 0xc0000221 Manually

Manually removing 0xc0000221 is possible for some Windows users.
Obviously, manual removal isn’t the smartest option for all PC users, so make sure you’re familiar with PCs before you follow the steps below:

Restore your System to an Earlier Point in Time

System Restore is a valuable command available on all types of Windows PCs. Type System Restore into the Start menu, then pick a previous restore point when your system didn’t have 0xc0000221.

Google your 0xc0000221

Others on the internet have definitely solved problems like 0xc0000221 in the past. If you look online, you could find removal information explaining all the steps you need to know about removing the adware from your computer.

Find a Local Repair Technician in your Town

Local tech support professionals are expensive, but they could fix your issue as soon as possible.

Contact an Internet-based Technician

You can find plenty computer repair companies based on the internet. These repair personnel establish a remote connection with your computer, then remove 0xc0000221 like that. We personally recommend Advanced Tech Support for their friendly employees and rockstar PC repair capabilities.

Editing the Windows Registry On Your Own

This process only works well if you are working with just one registry entry. Otherwise, you’ll spend weeks adjusting hundreds of registry entries. It just doesn’t make sense.| You can modify the Windows Registry at any time by typing “regedit” into the Command menu. From here, you can scan through tens of thousands of registry entries to pick one that controls 0xc0000221.

Before You Start

Are you a qualified Windows expert? If you don’t have lots of experience fixing PCs or solving tech issues, then attempting the techniques above could be a dumb idea. Manual removal is risky and takes a lot of time.

Related Posts

msvcr100.dll is missing windows 10

Identifying Symptoms of PC Errors PC errors aren't something one should take lightly. Disregarding these issues will simply allow them to multiply and become more complicated. In order to prevent it from happening, it is important to find out the signs and symptoms of...


Different PC Errors and their Common Symptoms PC errors aren't something one should take lightly. Even though they may appear as a minor hassle at first, they could induce more severe problems in your pc if neglected. You can prevent it though determining the errors’...


Different Symptoms of PC Errors PC errors are not something one should take lightly. Take into account that the more you ignore these errors, the more troubles your computer will have. You can hinder it though pinpointing the errors’ symptoms and take needed actions....

About Total System Care

Discover how fast your computer can be with the help of Total System Care, a popular PC optimization software created by some of the best minds in the software world.

If you can open a web page, then you will find it easy to use Total System Care

Why is Total System Care so popular? What makes Total System Care unique from other PC fixing programs? Total System Care has been heavily tested to enterprise-grade performance standards. Our platform uses cloud algorithms to make sure it enhances your system without risking any damage at all to your unit.

Why is this important? Our program boosts the performance of your system in a multitude of ways, including:

  • Boost Speed
  • Reduces Errors
  • Prevents Tracking
  • Optimizes Software
  • Frees Up Disk Space
  • Backup Everything
  • Superior Support
  • Customizable
  • Total System Care is the industry’s best system optimization software for all of the above reasons and many more.
    Total System Care isn’t just one software program. When you buy, you can access a full-featured bundle of useful PC optimization software. This can save you hundreds of dollars: you don’t have to buy two or three distinct programs; instead, you enjoy one software that fixes almost every slowdown and malware problem.

    Our program runs a variety scans on your computer, including all of options listed below:

    • Secret Windows Optimization Controls: Unwanted tasks can slow down your PC. Our software adjusts your system settings and blocks unnecessary processes to maximize your PC without sacrificing your normal PC usage.
    • Program Problem Scanning: From internet browsers to your favorite computer games, your programs can become sluggish over time due to a variety of issues. We resolve these issues to improve PC performance.
    • ActiveX and Class Issues: Errors caused by problematic class issues can lead to issues across your PC – including confusing error messages and entire PC crashes.
    • Windows Registry Problems: This is the core of our software suite. Your Windows Registry is filled with thousands settings and customization options. Over the years these files can develop serious error codes, creating performance issues across your PC. Your Windows Registry is the least understood part of a computer. It’s filled with nearly a million of distinct, and each entry is responsible for a different part of your computer, Windows, or your programs. Our software’s core optimization tool is the registry cleaner, which identifies and repairs thousands of registry problems in just a few minutes.
    • Privacy and Security: modern viruses are more dangerous than they’ve ever been before. Viruses can quite literally access your microphone and monitor you secretly. Our software finds these tech problems and blocks them immediately.
    • Malware: Online companies and social media websites love to track you. Sometimes, it’s not a big deal. In other situations, however, it can be an enormous security risk.

    Download your free copy of Total System Care today for any copy of Microsoft Windows.

Fixing Common PC Problems

When a computer is used for a long period of time, it will encounter PC errors. The computer will encounter several Windows OS errors. A few of these you can leave for a few weeks just before repairing, while most of the errors require fixing immediately. Such errors will get worse if they are left unrepaired for quite a while.

If the registry contains corrupted files which affect the system, the damaged system file won’t be able to carry out commands to some other links. Manually eradicating unnecessary files and using the best tools at the same time are recommended if you know how to repair the problem by yourself. Nevertheless, if you have no training in repairing the Windows system, ask help from experts. Some of the common Windows OS errors are pointed out below.

Missing DLLs

When you’re launching a software that has missing files, error will likely occur. Among the reasons why this happens is because of moving vital DLL files unintentionally from the app’s folder. If you are not able to find the missing file manually, the best thing to do is un-install the application and reinstall it.

Unknown Error

There is a number of unknown errors that take place in the Windows OS. Renaming some files or restarting your PC will perform the trick in solving most of these errors. This also occurs when the Windows Update was disrupted. Nevertheless, you can keep the issue from taking place again by repairing it immediately making use of the solutions located on the internet.

Request Timed Out

This problem will be experienced when a ping command is executed. There are various reasons why this error occurs. A few of the reasons are lost connection, incorrect IP address, as well as wrong configuration. The first phase in repairing the problem is to locate the issue and repair it.


There are problems that are difficult to fix with a few simple clicks only like the Blue Screen of Death. The Windows system will be blue and full of codes if the error is handled by a seasoned technician.

Several errors can now be taken care of by using special software that perform cleanup, maintenance and repair on the system. Although amateur skills aren’t enough to fix the errors, these errors could be prevented from occurring again. Through maintenance, these system errors could be fixed before they cause worse problems.

Recommended Download