Error 1 pops up when unpacking, what should I do? Solution: Unarc dll returned error code

Avid gamers in our country very often have to deal with various problems when installing games. One of the problems is pop-up windows in the form of: "Unarc.dll returned error code: 11" or other code values ​​1, 5, 6, 7, 8. In general, the number does not make much difference. All these types of conflicts are eliminated by the same solutions. Next we will show you how to fix error code -11 when installing games.

What is this error code -11?

The first thing you should always pay attention to is downloaded file. Most likely, it is not licensed, which means it may contain a bunch of problems. Exactly "pirate" games become to blame for the impossibility of their installation. Extracting software from a downloaded archive comes with many risks, because the possibility of not completing the operation to completion always remains. The same rule applies to torrent downloading itself.

Solution to "error code -11" in games

First, analyze the process of downloading the game onto your computer. It is possible that at some point the Internet connection failed and the file was not downloaded or the integrity of the file was compromised. In another situation myself the game was already broken(pirated version) or damaged during analysis by your antivirus.

1. The solution is to re-download the file, but first disable your antivirus.
2. Find an alternative to this software. Please refer to earlier versions or other download sources.

I think everything is simple here. It is the downloaded file in 90% cases is the fault.

Trying to unpack the archive

It is highly recommended that all users have several archivers on their PC. This is due to the fact that sometimes a particular archive cannot be opened, which is why the user may receive a notification "error unpacking unarc.dll". For such situations, it is better to try several archivers.

1. Install two or three archivers at once with the most better opportunities: WinRar, WinZip, 7-Z.
2. Try to open each of them one by one.

Sometimes this method helps players unpack games.

Russian letters on the way

Russian letters or Cyrillic Always conflicts with many utilities. Foreign programs cannot recognize such characters in their installation path. These strange characters are the reason for “returned error code: -11”. Although modern developments have practically eradicated this situation, the user still falls into such cases.

• Correct the name of the folder where you are going to install the game. For example, if the folder is called GTA 5 Online, then change to GTA 5 ONLINE.

In general, make it a habit to always write folder names on your computer in English.

Check out our material on solving a similar problem with.

Hard drive is full

Modern games are very impressive in size. At least remember the most popular series GTA 5. It will take up at least 65 GB of hard drive space. This situation is sometimes missed by users with weak PCs. As a result, it turns out that free space just no. When you try to unpack a large archive, “error code No. 1,2,3, etc.” will appear.

I have already written more than once about errors associated with system libraries, and this is not the end, there will be many more articles. I hope they help you in some way. Actually, the fix dll errors has a similar principle, that is, almost all of them are corrected in the same way. You just need to download the required missing file libraries and drop it into the System32 folder. However, we will look at the unarc.dll error in more detail below.

By the way, before taking any action to fix the problem, you need to perform a number of actions:

• Disable antivirus
• Disable SmartScreen
• Reinstall the archiver installed on your computer

In general, after these steps, I advise you to reinstall the game or application itself, it is possible that after this it will work. If not, then move on to specific actions.

High-quality Xiaomi Mi Max case in different colors, reasonable price. There are also cases for other smartphones.

Reasons for the appearance of unarc.dll

If you decide to install a game or program, an error may appear during unpacking. In this case, error code 7 appears and indicates that the archive is damaged.

The installer may have different error codes, for example, when restarting, error code 1 appears

It happens that the installer was unable to read the data and continue the installation, then the unarc.dll error appears.

Let's now look at how to fix problems when one or another error code appears.

unarc dll returned error code 1 - fixing it

This error tells us that something went wrong during unpacking. By the way, there is a chance that the application will be able to run on another computer, it’s worth a try. This happens due to the fact that the antivirus is enabled on the computer, for example, “ Windows Defender" It’s clear that we need to turn it off for a while.

• In the search we write “Defender”

• Click on the result
• In the antivirus window that opens, click the button "Options"

• A window will open where you need to translate the item "Real-time protection" to position "Off" and save changes.

unarc dll returned error code 6 - fixing it

The game or program was able to unpack, but during the installation process an error with code 6 may appear and it is . To really make sure that the problem lies in the hard drive, try transferring the installer to another computer and installing the application there; if everything goes well, then the problem is really in the disk.

If, when copying, for example, to a flash drive or another disk, an error appears that the archive is damaged, then I advise you to download the application from another source.

To resolve error code 6, we must follow the following instructions:

• Launch the command line as administrator. Keys can be pressed Win+R, and then enter the command cmd.

• Now we're in command line enter chkdsk C: /F /R(for file FAT systems), or enter chkdsk C: /F /R /B(For file system NTFS).
• The disk scan will begin, which will last about an hour or less.

If you don’t know what your drive is, then you just need to click on it right click mouse, select "Properties" and go to point "General".

After the disk is checked, you need to reinstall the game again; if the problem is not solved, you may have to replace it hard drive. Fortunately, this is a rare occurrence.

unarc dll returned error code 7 - fixing it

Here we will solve the problem using . Here's what to do:

• Go to “My Computer” and click on the top "System Properties"

• On the left click on the item « Additional options systems"

• In the window that opens, go to the masonry "Additionally" and click on the item there "Options" where is it written "Performance".

• In the new open window go to the tab "Additionally", and then where it is written « Virtual memory» , press the button "Change".

• Check the box "Automatic selection of paging file size", and then restart your computer.

Last solution

If you have tried all the methods written above, then try installing the application in another directory with an English name, that is, the folder names should not contain Russian letters. For example, you install the game not in the “Games” folder, but in the “Games” folder, very often this is what helps.

When working with iTunes program Absolutely any user can suddenly encounter an error in the program. Fortunately, each error has its own code that indicates the cause of the problem. This article will focus on a common unknown error code 1.

Faced with unknown error with code 1, this should indicate to the user that there are problems with the software. There are several ways to solve this problem, which will be discussed below.

Method 1: Update iTunes

First of all, you need to make sure that your computer has the latest iTunes version. If updates for this program are found, they will need to be installed. In one of our previous articles, we already talked about how to search for updates for iTunes.

Method 2: Checking the Network Status

As a rule, error 1 occurs during the process of updating or restoring an Apple device. During runtime this process The computer must ensure a stable and uninterrupted Internet connection, because before the system installs the firmware, it must be downloaded.

You can check the speed of your Internet connection.

Method 3: Cable Replacement

If you use a non-original or damaged USB cable to connect the device to the computer, be sure to replace it with a intact and original one.

Method 4: Use a different USB port

Try connecting your device to a different USB port. The fact is that the device can sometimes conflict with ports on the computer, for example, if the port is located in the front system unit, built into the keyboard or using a USB hub.

If you are trying to install firmware on your device that you previously downloaded on the Internet, you will need to double-check the download, because... You may have accidentally downloaded firmware that is not suitable for your device.

You can also try downloading the required firmware version from another resource.

Method 6: Disable antivirus programs

In rare cases, error 1 can be caused by security programs installed on your computer.

Try pausing all antivirus programs, restarting iTunes and checking for error 1. If the error disappears, then you will need to add iTunes to the exceptions in the antivirus settings.

Method 7: Reinstall iTunes

In the final method, we suggest that you reinstall iTunes.

iTunes must first be removed from the computer, but this should be done completely: remove not only the media processor itself, but also other Apple programs installed on the computer. We talked about this in more detail in one of our previous articles.

The downloaded client is almost installed, the gamer is frozen in anticipation of enjoying the new computer entertainment, but instead of the desired result, a glitch occurs. But don’t rush to draw conclusions and refuse what you downloaded. software product, the malfunction can be corrected and prevented from occurring in the future.

Note: The malfunction may have a different code. So, common options are when codes 6,7,1,2,3 appear on the display, but the essence of the bug does not change.

If error 11 occurs when installing a game, it means the installer is damaged. As a rule, this malfunction occurs in downloaded pirated versions gaming product. In addition to problems with installation, installation of a hacked video game promises infection of the PC with viruses, changing the search page in the browser, installation on a personal computer advertising programs, which will be “registered” in autostart and will significantly slow down the operation of the machine. You can download the antivirus on our website.

Note: When downloading an application, it is important to pay attention to the Internet resource where the component comes from. Can't enter number cell phone. IN otherwise, there is a high risk of getting paid subscription to a mobile phone or a one-time large debit of funds.

How to fix error 11 when installing a game

If error code 11 appears when installing the game, you should try to fix the problem. The problem may lie either in faulty system components or in installer elements. In addition, when troubleshooting a failure, you need to take into account such nuances as the path to the game file, the presence additional files necessary for the correct launch of the gaming product.

In order to find out how to fix error 11 when installing the game, you need to take steps to eliminate the bug one by one and monitor the results of the operations performed.

Reinstalling Microsoft Visual C++ 2010

If a bug such as error number 11 occurs when installing a game, the first thing to do is reinstall the Microsoft Visual C++ 2010 component. To do this, the software product installer must be downloaded from the official website, installed and rebooted. Typically, this step is sufficient to solve the problem.

Get Russian letters out of the way

However, the previous step may not be useful. In this case, check the installation path of the game product. It is important that the folders and partitions of the hard drive do not have Cyrillic characters in their names. Otherwise, a malfunction will occur.

Recovering Windows system files

In some cases, to find out what error 11 means when installing a game, you need to check system files for broken components. This operation is performed using special utilities. After checking, the PC is rebooted and system recovery is started (or the OS is rolled back to the last restore point). Reboot the PC again and try to install the software product.

Note: It is necessary to create restore points regularly operating system. This step makes it possible without deleting files and installing new Windows, return the computer to a working state.

How to fix Unarc.dll returned error code 1, 2, 3, 6, 7

As noted earlier, the bug also appears under other code. In fact, it alerts you to problems with installer components or system elements. To solve the problem of eliminating a bug, the same operations are performed that are performed when getting rid of a failure with a different code.

How to fix error 11 when unpacking

So, how to resolve error 11 when installing a game? The first thing you need to do is disable antivirus program, then unpack the required document and install it. When performing the operation, it is important to take into account that the installer may be infected or contain adware and other malicious software. Therefore, you need to be careful when installing without antivirus enabled.

If, after carrying out the above-described manipulations, the bug cannot be eliminated, then you should download a new installer or purchase licensed version desired application. Often, in order to find out what error 11 means when installing a game, it is enough to identify whether a licensed or pirated installer is being used.

Note: Using a licensed software product not only allows you to get rid of the problems described above and the occurrence of failures, but is also quite convenient. The installer is stored in a digital service; if necessary, it is installed on different personal computers.

Video: error code 11 when installing the game

To most effectively identify the cause of the problem and how to fix it, you should watch a video that will show you how to resolve failure code 11 when starting the application. Similar videos can be found without much difficulty on the YouTube video service.

To summarize, it is worth saying that the bug does not put an end to the prospects of launching the video game. With some knowledge and skills, the malfunction is quite easy to fix. When performing recovery operations, you should do control point OS state. This step, in the event of unforeseen circumstances, will protect against the crash of the operating system and save the user’s important files on the personal computer.

Very often, such a problem appears at the most inopportune moment, so this article will cover problems that relate to typical unpleasant situations and ways to deal with them.

While the long-awaited toy is being installed, you suddenly see a new window with a failure notification. Then we can say that an error occurred when unpacking Unarc dll returned error code 1, 5, 6, 7, 8, 11, 12. But how to fix this problem?

If you look at the translation, you can understand that Unarc.dll returns an error code, and a number is written indicating what kind of problem occurred. As for the reasons for the appearance of such a window on the screen, there are a lot of them, so below we will consider the most common errors, causes and ways to get rid of them.

Corruption of the installed file

The first step is to carefully study the text that is written in the error window, and if there are the words “CRC check” or “problems with file integrity,” this means that the file has been damaged. To make it clear, you should pay attention to the first drawing.

And this happens for several reasons:

In the latter case, you can simply contact the program that installs this file and maybe she can fix the problem. But sometimes it is possible to simply download this file from another source and install it again.

PC problems and their solutions

Having looked at the frame with the error and noticing that it does not say that the file is damaged, we conclude that in this case the problem will be more difficult to solve. Typically, such windows appear with code number 7, and it indicates file decompression. There are a variety of reasons for this problem, which will be discussed below, and as an example, the second figure is shown, where you can see the problem.

No required archiver

You can find out which archiver is needed from the same error. IN in this case you just need to download it. If the archiver is not specified in this window, then you need to download the most famous ones, for example, 7-Zip, WinRar or WinZip. The link is given below!

Lack of free space on the hard drive

Usually, none of the inexperienced users even checks the hard drive and the availability of free space. In this case, you need to know that if a game requires 5 GB, then you will actually need that much to install it, but more for the game. This is because once the toy is installed, temporary files will be created as it progresses. Therefore, you must first clean your hard drive and make room for the game. This situation can be seen in the third figure.

Cyrillic or other characters during installation

Users who are more experienced and have been working with the personal computer, remember how a huge number of files did not work correctly with Cyrillic and other characters from our language. Due to the fact that “jambs” appeared when naming a particular folder, Latin letters and designations were used in its name.

As for our time, the situation with the Cyrillic alphabet has improved significantly, and almost all errors have been corrected, but it is recommended to install the problematic game along the path where only Latin letters are located. An example is below.

The correct way to install the game.

Incorrect installation path.

Having problems with RAM

Many people believe that if they do not have errors when working even with the latest Windows version then it works well and there are no problems. But we need to dispel this belief and say that this is far from true. After all, if you pay attention to RAM, then in almost all cases it is possible to identify any problems even if the hardware is working perfectly.

In order to identify something wrong with the PC memory, you need to pay attention to the following phenomena:

If the above problems are identified when working with a PC, then it is worth optimizing its operation.

Page file is disabled or too small

In order to make any changes to the paging file, you need to open the "Control Panel", which can be launched through the "Start" menu. After this, you should click on the section called “System”, as shown in the figure below.

Having opened the “System”, you need to turn your attention to the left side of the screen, where there is a link called “Advanced system parameters”. You need to click on it. In order to better understand the process, look at the picture.

After these steps, you need to open the “Advanced” tab and the “Performance Options” menu, as this step is shown in the figure below.

In the "Performance Options" section you can change the size of the paging file. Its size remains a topic of individual debate, but based on this article, it is recommended to rely on a size twice the amount of RAM.

Conclusion

We have no doubt that this article was useful for every reader and helped shed light on some of the problems that many face when installing their favorite games and other applications. If the above explanations and steps for solving problems that may accompany the installation of files helped you solve all the nuances that arose during the installation of something on a PC, then share the article with your friends and rate it.

Users' opinions are truly important to us and we read all comments you leave through social networks. If it’s not difficult for you, please tell us what else you would like to see on Hide-Info: Perhaps this will affect functionality, or publications with solutions to other problems, as well as news with the latest programs and applications.

We also advise you to familiarize yourself with other sections of the resource, because there is a lot of interesting and useful stuff there. Each user can find for himself latest version program that will be of great use to him in the future. The range of available software is incredibly vast, and it's all open to you here and now! Well, for now, just below, a link with the software mentioned above in this guide has been added for you. Thank you for your attention!