How to fix the error: incorrect parallel configuration. Error: The application could not be started; the parallel configuration is incorrect

16.04.2022

At active use PC users may experience unpleasant situations in which a particular game or program simply refuses to start, producing a certain error. Today in this article we will look at a fairly common error - “The application could not be started because its parallel configuration is incorrect”

There are two most effective methods that help eliminate this error error that occurs when launching applications in Windows.

Reinstalling the Microsoft VISUAL C++ package;
Editing the registry.

Fixing a parallel configuration error by reinstalling Microsoft VISUAL C++

The first method is very simple and fast. It will not take much of your time, and also will not require any deep knowledge in the computer field. You will need to simply reinstall the program and first remove it.

Very often, programs and games do not start, displaying a parallel configuration error due to incompatibility with the installed versions of the system library Visual C++ 2008 or Visual C++ 2010. These are the ones we will reinstall.

To do this, go to “” and select “” Programs and components«.

Next on the list installed programs remove the ones highlighted in the image below, namely Microsoft Vusial C++ 2005, Microsoft Vusial C++ 2008 and Microsoft Visual C++ 2010, Microsoft Vusial C++ 2015 and Microsoft Vusial C++ 2013 in X64 and X68 bits.

Visual C libraries in the list of installed programs

The next step is to restart your computer and download Visual C++ installation packages from the official Microsoft website.

After downloading the packages, install them and restart your PC again and try to run the application that was giving the error “The application could not be started, the parallel configuration is incorrect.”

Making corrections to the registry

This method is somewhat more complicated than the previous one. It will require your utmost care and strict adherence to instructions.

Attention! You perform all operations with the registry at your own peril and risk. It is recommended to create control point recovery.

Launch the “Run” window using the key combination “ Win"+"R" and enter the command " regedit«.

The combination of the “Win” + “R” buttons on the keyboard

The Registry Editor will open. You need to go to the following path, opening the folders on the left side of the window that opens:

HKEY_LOCAL_MACHINE – SOFTWARE – Microsoft – Windows – CurrentVersion – SideBySide – Winners – x86_policy.9.0.microsoft.vc90.crt_(various letters and numbers) – 9.0

After going to specified path 3 options will be displayed on the right side of the window. The first one will be named "(Default)" and the other two will be numeric names.

So, the value of the “(Default)” parameter should correspond to the name of the last parameter in this folder. If this is not the case, then you need to change the value of the “Default” parameter to a value equal to the name of the last parameter in the folder by double-clicking on it.

Correspondence between values and name in the Windows registry

Now follow the path:

HKEY_LOCAL_MACHINE – SOFTWARE – Microsoft – Windows – CurrentVersion – SideBySide – Winners – x86_policy.8.0.microsoft.vc80.crt_(various letters and numbers) – 8.0

And do the same thing, that is, check that the default value of the parameter matches the name of the last parameter in the folder. And if they are different, change the value of the “(Default)” parameter.

After all the manipulations have been done, restart the computer and try to run the program that gave the error “The application could not be started because its parallel configuration is incorrect.”

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Join us on VK! The application failed to start because its parallel configuration is incorrect

Hi all!

Today I encountered the same problem - I tried to log into browser Google Chrome, but couldn't due to an unexpected error: " Application failed to start, because its parallel configuration is incorrect. For more information, see the application event log or use the program command line sxstrace.exe for getting additional information."

C:Program FilesGoogleApplicationchrome.exe

I searched for a long and tedious solution to this problem and finally found this method!

So it was like this - I went to the official Google forum using this link https://goo.gl/V0Jr7C, everyone on the forum says that you need to download libraries visual c++ 2005 or 2008 for your Windows system. I have it installed Windows 7 sp1 32 bit, so I started downloading the libraries I needed and installing these files here https://goo.gl/sI51HY - NOW THE MOST IMPORTANT !!! THESE METHODS DIDN'T HELP ME!!! Perhaps they will help you, but they didn’t help me!!! After all the installations, the Google Chrome browser still did not open!!! Killed 30 minutes for all these actions!

I recommend that you use the method that will be described in step-by-step instructions below, or you can mess around with these libraries and they will be installed correctly on your PC - the decision is yours!

Let me describe my method of solving the problem for Windows 7 sp1 (perhaps this option will be suitable for other operating systems)

1) Go to drive C in the “Users” folder

3) When you are in this folder, look in the upper left corner and find the “ORDER” item - click!

4) In the pop-up menu we find the item “FOLDER SETTINGS AND SEARCHES” - click!

5) Go to the “VIEW” tab and lower the window slider to the very bottom until it stops

6) Put a dot in “SHOW HIDDEN FILES, FOLDERS AND DISKS” - click “OK”

7) We look in the folder - it appears in it hidden folder With name " AppData" - let's go into it

9) In the "User Data" folder we try to find the folder " Default" - if you find this folder, DELETE IT; if you don’t find it, then we don’t do anything, but simply close all folders and drive C.

10) Go to the official Google website https://goo.gl/b2w8xZ and download the new Chrome browser installation file

11) Install the program and that’s it!!! CHROME works again! All bookmarks remain untouched!!! Thanks everyone for watching! If you have any questions about your computer, write me and I’ll try to help.

The advice helped. But..... Instead of deleting the Default folder, I cut it out to a separate location. Installed Chrome. After this installation, all panel settings, passwords, etc. were reset, i.e. The result is completely pure Chrom. I went back to the folder...AppDataLocalGoogleChromeUser Data. I trashed the Default folder in it and instead uploaded the old cut version. After this trick, all user browser settings were restored.

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In the Windows 7 operating system, you may encounter the error “The application has failed to start because its side-by-side configuration is incorrect,” which translates as “The application could not start because its parallel configuration is incorrect.” The same problem was recently discovered on PCs running Windows 10. What is the cause of this error and how to fix it?

Fixing the problem via the command line in Windows 10

The full text of the error is: “The application could not start because its parallel configuration is incorrect. See the Application event log for more information, or use the sxstrace.exe command-line tool for more information."

To fix this problem using the command line, you should follow these steps:

Press “Win+R” and enter “cmd”.

The console will open. Enter "Sxstrace".
Next, enter “sxstrace trace /logfile:sxstrace.etl”. The path to the magazine may be different. Let's look at the error.
Then again enter “sxstrace parse /logfile:sxstrace.etl /outfile:sxstrace.txt”.
The file sxstrace.txt will open.

Information will open in Notepad indicating exactly what error occurred and what version of the Visual C++ libraries is needed.

We look at the data and download new software.

Fixing the error by reinstalling Visual C++

In most cases, the cause of this error is a malfunction of the installed software or a conflict between different versions of Visual C++. Therefore, you can solve the problem by reinstalling the Microsoft libraries.

Error: "The application could not be started; the parallel configuration is incorrect"

When actively using a PC, users may experience unpleasant situations in which a particular game or program simply refuses to start, producing a certain error. Today in this article we will look at a fairly common error - “The application could not start because its parallel configuration is incorrect”

There are two most effective methods that help eliminate this error that occurs when launching applications in Windows.

Reinstalling the Microsoft VISUAL C++ package;
Editing the registry.

Fixing a parallel configuration error by reinstalling Microsoft VISUAL C++

The first method is very simple and fast. It will not take up much of your time, and also will not require any deep knowledge in the computer field. You will need to simply reinstall the program and first remove it.

To do this, go to “” and select “” Programs and components«.

Next, in the list of installed programs, remove those that are highlighted in the image below, namely Microsoft Vusial C++ 2005, Microsoft Vusial C++ 2008 and Microsoft Visual C++ 2010, Microsoft Vusial C++ 2015 and Microsoft Vusial C++ 2013 bits X64 and X68.

Visual C libraries in the list of installed programs

The next step is to restart your computer and download Visual C++ installation packages from the official Microsoft website.

Making corrections to the registry

This method is somewhat more complicated than the previous one. It will require your utmost care and strict adherence to instructions.

Attention! You perform all operations with the registry at your own peril and risk. It is recommended that you create a restore point before you begin.

Launch the “Run” window using the key combination “ Win"+"R" and enter the command " regedit«.

The combination of the “Win” + “R” buttons on the keyboard

The Registry Editor will open. You need to go to the following path, opening the folders on the left side of the window that opens:

HKEY_LOCAL_MACHINE – SOFTWARE – Microsoft – Windows – CurrentVersion – SideBySide – Winners - x86_policy.9.0.microsoft.vc90.crt_(various letters and numbers) - 9.0

After following the specified path, 3 parameters will be displayed on the right side of the window. The first one will be named "(Default)" and the other two will be numeric names.

Correspondence between values and name in the Windows registry

Now follow the path:

HKEY_LOCAL_MACHINE – SOFTWARE – Microsoft – Windows – CurrentVersion – SideBySide – Winners - x86_policy.8.0.microsoft.vc80.crt_(various letters and numbers) - 8.0

When launching some not the newest, but necessary programs in Windows 10, 8 and Windows 7, the user may encounter the error “The application has failed to start because its side-by-side configuration is incorrect - in English versions of Windows).

This instruction will tell you step by step how to fix this error in several ways, one of which will most likely help and allow you to run a program or game that reports problems with the parallel configuration.

Fixing Incorrect Parallel Configuration by Rearranging Microsoft Visual C++ Redistributable

The first way to fix the error does not involve any diagnostics, but is the easiest for a novice user and most often works in Windows.

In the vast majority of cases, the reason for the message “The application could not start because its parallel configuration is incorrect” is the incorrect operation or conflicts of the installed software of the Visual C++ 2008 and Visual C++ 2010 redistributable components required to run the program, and problems with them are relatively easy to fix.

Go to Control Panel - Programs and Features
If the list of installed programs includes Microsoft Visual C++ Redistributable 2008 and 2010 (or Microsoft Visual C++ Redistributable, if the English version is installed), x86 and x64 versions, remove these components (select them and click “Remove” at the top).
After removal, restart your computer and reinstall these components from the official Microsoft website (download addresses below).

You can download Visual C++ 2008 SP1 and 2010 packages on the following official pages (for 64-bit systems, install both x64 and x86 versions, for 32-bit systems - only the x86 version):

Microsoft Visual C++ 2008 SP1 32-bit (x86) - https://www.microsoft.com/ru-ru/download/details.aspx?id=5582
Microsoft Visual C++ 2008 SP1 64-bit - https://www.microsoft.com/ru-ru/download/details.aspx?id=2092
Microsoft Visual C++ 2010 SP1 (x86) - https://www.microsoft.com/ru-ru/download/details.aspx?id=8328
Microsoft Visual C++ 2010 SP1 (x64) - https://www.microsoft.com/ru-ru/download/details.aspx?id=13523

After installing the components, restart your computer again and try running the program that reported the error. If it does not start this time, but you have the opportunity to reinstall it (even if you have already done this before) - try it, maybe it will work.

Note: in some cases, although rare today (for older programs and games), you may need to perform the same steps for Microsoft Visual C++ 2005 SP1 components (easily found on the official Microsoft website).

Additional ways to fix the error

The full text of the error message in question is “The application could not start because its parallel configuration is incorrect. See the Application event log for more information, or use the sxstrace.exe command-line tool for more information." Sxstrace is one way to diagnose which module's parallel configuration is causing the problem.

To use the sxstrace program, run a command prompt as an administrator, and then follow these steps.

Enter the command sxstrace trace /logfile:sxstrace.etl (you can specify a different path to the etl log file).
Run the program causing the error, close (click OK) the error window.
Enter the command sxstrace parse /logfile:sxstrace.etl /outfile:sxstrace.txt
Open the file sxstrace.txt

In the command execution log, you will see information about what kind of error occurred, as well as the exact version (installed versions can be viewed in “Programs and Features”) and the bitness of the Visual C++ components (if this is the case) that is needed for operation this application and use this information to install the desired package.

Another option that can help, or on the contrary, cause problems (i.e., use it only if you know how and are ready to solve problems with Windows) is to use the Registry Editor.

Open the following registry branches:

HKEY_LOCAL_MACHINE\ SOFTWARE\ Microsoft\ Windows\ CurrentVersion\ SideBySide\ Winners\ x86_policy.9.0.microsoft.vc90.crt_(character_set)\ 9.0
HKEY_LOCAL_MACHINE\ SOFTWARE\ Microsoft\ Windows\ CurrentVersion\ SideBySide\ Winners\ x86_policy.8.0.microsoft.vc80.crt_(character_set)\ 8.0

Please note the "Default" value and the list of versions in the values below.

If the default value is not equal to new version in the list, then change it so that it becomes equal. After this, close the Registry Editor and restart your computer. Check if the problem has been fixed.

At this point in time, these are all the ways I can suggest to fix the parallel configuration error. If something doesn’t work out or you have something to add, I’m waiting for you in the comments.

Windows is constantly updated, so some programs and games cannot keep up with the system. As a result, there are problems with compatibility and launching applications. Usually simply enabling compatibility with an older version is sufficient, but some bugs can be fixed in other ways. In particular, we are talking about a failure, which is accompanied by a message that the parallel configuration is incorrect.

Finding the reason

When the error " Parallel configuration incorrect" Windows prompts you what actions to take to determine the cause of the failure. Typically the message will indicate that information about the cause can be found in the program's event log. If there is no log, use the sxstrace.exe command to determine which module is having configuration problems.

To diagnose the error with sxstrace.exe, follow these steps:

In principle, you can do without diagnostics and immediately begin correcting the error. Diagnostics only allows you to roughly determine which method to use to resolve the failure.

Troubleshooting

The most common reason for the message that the configuration is incorrect is a conflict between Visual C++ and Windows. To resolve a conflict with Visual C++:

If, after reinstalling the libraries, the program that was generating the error stops running, try uninstalling it and installing it again.

Another possible reason is errors in the registry. To find and fix them, you must first launch the registry editor: press Win+R and execute “regedit”. Before you make changes to the registry, create a restore point.

After making the change, be sure to restart your computer. The next time you start the system there should be no problem with the configuration.

Permanent Windows updates led to the fact that a number of programs do not run on modern versions of operating systems. Not all developers keep their games and applications up to date, which can lead to errors when trying to launch them. Most of these errors can be resolved by installing compatibility, but not all. If a message appears when you launch the application that the parallel configuration is incorrect, this can be corrected in a number of ways, which will be discussed below.

Parallel configuration is incorrect: what does it mean?

operating room Windows system when an error “Parallel configuration is incorrect” occurs, it automatically prompts the user what needs to be done to diagnose it. The error message box indicates that you can check the application event log for more information about the cause of the error. If the program does not have it, you can use the sxstrace.exe command, which allows you to determine which specific module in use has an incorrect parallel configuration.

To diagnose the cause of the error using sxstrace.exe, you need to do the following:

Run command line as administrator;
Run the following command: sxstrace trace /logfile:sxstrace.etl
Next, run the application, which reports that the parallel configuration is incorrect. When an error message appears, click “OK” and return to the command line;
Execute on the command line: sxstrace parse /logfile:sxstrace.etl /outfile:sxstrace.txt

Please note: If necessary, you can vary the path to the etl log and the final name of the txt file.

After completing the steps described above, all that remains is to open the created txt file using Notepad or another text editor and study the results.

Parallel configuration is wrong: how to fix

It is not at all necessary to perform the diagnostics described above, but often it allows you to understand the cause of the error in question. To fix the problem and the “Parallel configuration is incorrect” message no longer appears when starting the program, most often it is enough to resolve the conflict between Windows and the Visual C++ package or make some changes to the registry. Let's look at both options below.

Parallel configuration is incorrect due to Visual C++

When installing games and applications along with them on a computer, most often an additional package is installed software. IN this package Libraries of Visual C++ 2008, Visual C++ 2010, and so on may be present. If they conflict with Windows, a "Parallel configuration is incorrect" message will appear. In such a situation, you can fix the error as follows:

After this, the “Parallel configuration is incorrect” error should no longer bother you.

Please note: If, after following the instructions described above, the program that caused an error when starting it refuses to open, try reinstalling it.

Parallel configuration is incorrect due to a registry error

Another reason for the “Parallel configuration is incorrect” error to appear is problems in the registry. If the default versions of libraries set by the system differ from the latest installed versions, then the failure in question may occur.

To fix the problem, run Registry Editor. To do this, press Windows + R on your keyboard and enter the command in the “Run” window regedit. The registry editor will open, in which you need to follow the path:

HKEY_LOCAL_MACHINE – SOFTWARE – Microsoft – Windows – CurrentVersion – SideBySide – Winners - x86_policy.9.0.microsoft.vc90.crt_(various letters and numbers) - 9.0

In this section, you will see a Default value and two options. Please note that the parameter name matches the default value. If they do not match, change the Default value so that it is identical to the parameter name.

Just the other day I had a problem. I think from the title of the article you already understand which one it is. When installing one of my favorite toys on my PC, I accidentally rejected the installation of C++ and DirectX. The installation was successful. But when I started the program, I saw a system error message that the application could not be started because its parallel configuration was incorrect, etc.

90% of the time, this error occurs due to conflicts or missing required Visual C++ components. Most likely it is the absence. If, when installing a program or game, you unchecked the installation of additional software, it turns out that all the system libraries and components necessary for correct operation were not installed. This could also happen as in my case, simply by canceling the installation of these same components.

This can be solved very simply.

Another solution

As I wrote above. The described methods help in 90% of cases, but what about the remaining 10? Read below.

Don't forget the end of our error message: "Check the Application event log for more information, or use the sxstrace.exe command-line tool for more information." That's why let's run our sxstrace program. You need to run it on a command line running as administrator.

To launch the console follow these steps:

Enter the command sxstrace trace -logfile:sxstrace.etl
Without closing the console, run the program with the error. Then just close the error message.
At the command prompt, enter the command sxstrace parse -logfile:sxstrace.etl -outfile:sxstrace.txt
Open the sxstrace.txt file itself

In this file you can find out the bit depth and the required version of Visual C++ components. Feel free to go to the Internet and download, install, reboot and launch our program. In the end, everything should work perfectly!

A common task for software developers is to configure an application. The solution is specific for each platform. Configuration features include:

process synchronization;
collection of results;
distribution of work;
launch, etc.

The applications use a parallel processing technique that allows multiple actions to be performed simultaneously.

In the process of using programs together, a situation arises when the program does not start and displays the error: “The application could not be started because its parallel configuration is incorrect.”

Causes of manifestation

The nature of the error can be assumed knowing that application development is carried out in a specific environment using a set of tools. Most often, it lies in damage to the C++ library files (Microsoft Visual C++ redistributable).

To solve the problem of launching the application, we will use the proposed application configuration diagnostic program -. The command line program finds the problematic manifest. The user's task is to restore damaged manifests (system components).

Program commands:

Sxstrace trace sxstrace parce

In the resulting logs, using the word “Error” or “Error” we will find the damaged component. Our task is to restore it.

Recovery algorithm

Let's carry out the algorithm for restoring the application launch:

To eliminate problems when installing updates operating system, install the system update readiness tool from the link. We select the version corresponding to our architecture.
Now let's eliminate errors from the application development environment by reinstalling Microsoft Visual C++. Download MS Visual C++ with SP1, which corresponds to the bit depth of the installed operating system. Before installing the downloaded version, you need to:
- remove the problematic program;
- remove existing Visual C++ redistributable package;
- reboot the system;
- install the downloaded Visual C++ package;
- reboot the machine.
Let's eliminate errors in the toolkit environment and program execution. To do this you need to reinstall the .NET Framework:
- download the component from the link;
- delete the previous version;
- update the system registry, reboot;
- install the downloaded package.
Install the application that caused the error.
Reboot the computer.

In most cases, the manipulations performed solve the problem.

Additional options for solving the problem

If recovery doesn't help:

You can use a system restore point to do a rollback.
If this tool does not help in solving the problem, you will have to resort to a last resort - reinstalling the operating system. Can be placed on top of the existing one. In this case, problematic files may remain and this will increase the time to resolve the problem. It is better to reinstall with full formatting.

To install the operating system, a licensed distribution kit is desirable so that in subsequent work you do not have to deal with installation problems:

drivers;
software products;
non-existent fonts, etc.

Advice! Do not use third-party assemblies such as Beast, lDimm, filk, etc.

If you have any questions about how to resolve the error, write to us! Please indicate what the problem is and what you have already done so that we can help.