What is the 0x80040126 Error?

Is your computer acting funny? You could have 0x80040126, a major bug that weakens the speed and security of hundreds of thousands of computers around the world.

Signs of 0x80040126

Your PC could be affected by 0x80040126 right now. In a surprising number of cases, it’s virtually undetectable. Here are some of the most likely symptoms of 0x80040126:

  • Everything is taking too long
  • Windows takes more than 60 seconds to start up
  • Odd error messages
  • Sluggish performance when moving between software
  • Programs take more than 30 seconds to launch
  • Poor internet speeds
  • Annoying pop-up advertisements when browsing online
  • Computer just isn’t working like it should

Reasons Why 0x80040126 is Bad

If your Windows OS has 0x80040126, then you need to take urgent action against the error. When you leave 0x80040126 untreated, you’re allowing it to have unrestricted control of your computer. That’s a bad idea. In most cases, 0x80040126 is a devastating Windows problem that must be eliminated as quickly as possible.

Here are just a few of the reasons to remove from your PC right away:

  • Saves data on your browser history and program activity, or could even track your computer’s camera and microphone
  • Weakens PC performance and makes it virtually unusable
  • Weakens your PC’s defenses against other error

0x80040126 isn’t like a headache: you can’t just ignore the bug until it disappears. It’s important that you uninstall it ASAP to avoid further damage to your PC.

Get Total System Care Immediately
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
We Recommend: Total System Care has a recognized ability to cleanse all types of errors on your system. A single check-up can reveal thousands of slowdowns on your computer.

Our Software has a recognized ability to immediately search for and target PC problems on your OS, then uses powerful programming to maximize speeds.

Solving the 0x80040126 error

  • First Step: Click on this link to get Total System Care
  • 2nd Step: Double-click on the Total System Care download button to launch the software.
  • 3: Click the Scan Now menu option to start searching for system errors on your Computer.
  • Stage Four: Press the Repair Everything button to completely fix 0x80040126 and other issues.

Online Curated 0x80040126 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.

Inbox repair tool might help you to figure out this situation. Outlook PST Repair Tool is a rather unique tool you may use to correct any sorts of Outlook errors. This computer software is just the best. RegSERVO software is just the very best. The tool works with each edition of Outlook and Windows OS. Thus, we advise you to use a trusted PC Repair tool that could do all of the effort for you.

If however the matter still persists it means there is some crucial problem by means of your system which ought to be fixed manually and is advised to be accomplished by a knowledgeable Computer Technician. In ODI also, it’s the matter. It is hard to get to the origin of the problem, and as a way to prevent any such problems on the system you must install the ideal 0x8004102a fix tool on their PC system without another thought. There are numerous issues directly connected with this realm that should unquestionably be sorted out. The issue is that a few of the messages STILL wind up in the Junk folder. At first there is absolutely no issue, but suddenly i have issue with shortcuts. They are good at quickly fixing voice line troubles and have an outstanding test on their website.

Manual Keyword Removal Guide

Some clients may wish to remove 0x80040126 on their own.
If you believe you have the computer support skills required for manual removal, then you’ll find removal options listed down below:

Pick a Previous System Restore Point

System Restore is a useful command available on all versions of Windows PCs. Type System Restore into the Start menu, then choose a previous restore point when your system didn’t have 0x80040126.

Check the Internet for the Error Code

If you’re having issues with 0x80040126, then you’re probably not alone. Somebody on the internet has experience with 0x80040126. A quick Google and you may find an easy removal guide.

Contact a Local Windows Specialist in your Area

Local tech support professionals are never cheap, but they may be able to repair your issue as quickly as possible.

Call a Remote Tech Support Company

You can find many PC repair companies based online. These services create a remote connection with your computer, then remove 0x80040126 like that. We personally recommend Advanced Tech Support for their easy-to-talk-to employees and effective computer repair abilities.

How to Manually Edit the Windows Registry

This process only works well if you’re working with one single registry entry. Otherwise, you’ll spend days adjusting hundreds of registry entries. It just won’t make sense.| You can edit the Windows Registry at any time by entering “regedit” into the Start Menu. From here, you can scan through tens of thousands of registry entries to pick one that controls 0x80040126.

Before You Start

Are you an advanced PC expert? If you don’t have some experience repairing computers or repairing tech issues, then manual removal could be a dumb idea. Manual removal can be risky and takes a lot of time.

Related Posts

Simple Ways of Fixing Windows Update Error Code 0x80070246

What is the 0x80070246 Bug? Is your computer acting funny? You could have 0x80070246, a serious error that weakens the speed and security of hundreds of thousands of PCs around the world. Symptoms You Might Have the 0x80070246 Issue Your computer could be affected by...

Efficient Ways of Removing Windows Error Code 0x80070241

0x80070241: Everything You Need to Know 0x80070241 is a common computer problem that can lead to slowdowns and security problems on your system. Warning Signs You Could Have the 0x80070241 Issue Your computer could be affected by 0x80070241 right now. In a lot of...

Reliable Methods to Fix Application Error Code 0x80070190

What You Need to Know About 0x80070190 Is your computer acting strange? You could have 0x80070190, a major bug that reduces the speed and security of hundreds of thousands of computers around the world. Warning Signs of 0x80070190 Are you worried about 0x80070190? Do...

What Is Total System Care?

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

If you can open a web page, then you won’t have any trouble using Total System Care

What’s the secret behind Total System Care’s success? Total System Care was designed by some of the leading minds in the software world. The program uses cloud heuristic performance monitoring to provide your system with the latest optimization technologies.

Why does this matter for you? These benefits are a big deal: they not only speed up your computer, they also enhance your PC’s security. Which specific features make Total System Care one of the most popular software programs in the world today? Keep reading:

  • Optimize Speeds
  • Fixes Problems
  • Prevents Tracking
  • Enhances Program Performance
  • Clears Storage Space
  • Secure Your Data
  • Superior Support
  • Customizable
  • We’ve spent thousands of hours creating Total System Care to surpass your expectations, and we’re sure you’ll love our hard work.
    Total System Care isn’t just one software program. When buying, you receive a full-featured bundle of productive PC support tools. This can save you hundreds of dollars: you no longer have to buy four or five separate programs; instead, you buy one software that solves pretty much every slowdown and virus problem.

    What’s the technology behind Total System Care’s powerful platform? Here are the scanners we use to enhance the speed of your computer:

    • Hidden Windows Speed Customization Options: Your computer rarely uses its maximum capabilities. We nullify unimportant tasks that slow your system down.
    • Software Error Scanning: Your software can develop issues over time. Even tiny problems can snowball into more serious PC problems. Total System Care fixes all sizes of software problems in minutes.
    • ActiveX and Class Issues: Do you see strange error messages when using Windows? In many cases, these errors are caused by ActiveX and class issues, both of which are fixed with Total System Care.
    • Windows Registry Problems: This is the central component of our software program. Your Windows Registry is filled with thousands files and settings. Over the years these settings can develop serious error codes, leading to performance issues across your PC. Your Windows Registry is the most overlooked part of a computer. It’s filled with nearly a million of separate entries, and each entry is responsible for a different part of your PC, Windows, or your programs. Total System Care’s core optimization tool is the registry cleaner, which identifies and solves thousands of registry issues in seconds.
    • Personal Security: Today’s malware problems are scarier than ever before in history. Viruses can literally access your microphone and spy computer users in the background. Total System Care finds these privacy problems and prevents them immediately.
    • Malicious Trackers: Online companies and shopping websites always seem to track you. Sometimes, it’s not a big deal. In other cases, however, it can be an enormous security risk.

    Downloading Total System Care is easier than you think! Click that download button and the installation folder will appear on your PC within seconds.

How to Repair Usual PC Problems?

PC errors are normal in many personal computers which have stood through a long period of use. The computer will encounter several Windows OS errors. A few errors will require instant fixing and some of them could be repaired after a couple of weeks. Fixing the errors immediately is great if you want to prevent more error from taking place.

When the registry contains damaged files which affect the system, the corrupted system file won’t be able to carry out commands to some other links. In case repairing the issue is something you can do properly, you can manually eliminate undesirable files with the use of the best tools. Having said that, if you have no training in repairing the Windows system, ask assistance from experts. A few of the common Windows OS errors are mentioned below.

Missing DLLs

The error happens when a software you like to launch has lost files. Among the reasons why this occurs is because of moving vital DLL files unintentionally from the app’s folder. If finding the lost file manually seems impossible, try uninstalling and re-installing the application.

Unknown Error

There are several unknown errors that will occur in the Windows OS. Many of these errors can be solved by restarting your PC or renaming some files. An interrupted Windows Update also triggers this specific problem. Nonetheless, if you can look for the resolution of the problem from the web, fix it immediately to avoid it from taking place again.

Request Timed Out

When executing a ping command, this problem will likely occur. Occurrence of this problem is due to various reasons. Some of the reasons are lost connection, incorrect IP address, and wrong configuration. By trouble shooting the errors, you’ll be able to locate the issue and fix it from there.


Blue Screen of Death is one of the errors that cannot be fixed with simply a few simple clicks. Unless an experienced technician handles the error, the Windows system will stay that way: blue and full of codes.

A few errors can now be taken care of with the use of special software that perform clean-up, maintenance and repair on the system. While others remain to seem difficult to repair with amateur skills, you can avoid these problems from taking place again. Routine repairs and maintenance is an important move in fixing these system problems before they get worse.