What to do if the battle carnival does not start. Battle Carnival won't launch. Battle Carnival lags. Large delay when playing. Solution

Error KB-785

This is a very common mistake; first of all, it matters what OS you have. If you Windows user 7, you need to install ServicePack 1, as well as download a system update for a 32-bit or 64-bit system (You can find out the OS bitness in the system properties). If you have already updated to Windows 10, then disabling the option will help you solve the problem Secure Boot in the BIOS, it will always help you in this matter such a request.

Error "Cannot find "vHavokAi.vPlugin". Please, re-install this application"

You need to go to the path *\live\Dependency (where * is the root folder with the game), here you will find all the necessary files to fix this error.

“We are very sorry, but the GameNet application has closed!”

To solve this problem you need to download bat file follow this link, run it, and then check its functionality. If the problem cannot be solved this way, write to support.

Other startup errors can be resolved in the usual ways, remember a few simple tips, disable your antivirus before installation, do not install dubious programs that try to pass off as trainers or cheats, check the drivers and preferably do not forget to install the latest system updates. The developers also promised responsive user support, check how honest they were

How to play and win

Battle Carnival is a first-person shooter and therefore the lion's share of tips is devoted to shooting. But don’t forget about tactics, especially in modes with abilities.

Assault rifles

The most versatile weapon in the game, in the right hands, your enemies will fall one after another at medium, close and even long range. The mechanics of shooting from an assault rifle are no different from most games; shooting in short bursts and frequent single shots is the key to success. At long distances, the single mode is best suited, and burst (firing in short bursts) is best suited for medium and short distances, respectively. Also, don’t forget about strafe; standing still you won’t survive for long in such a dynamic game. Another tip - do not neglect aiming through the front sight (using the right mouse button), at long distances this will help you aim better due to the fact that the mouse speed will be slightly lower than usual.

Sniper rifles

Everything is simple here, choosing a position and “camping” for a long time will not work, battles take place in such a way that any unlucky sniper will be discovered by the enemy and the first will have no chance, so when playing with a sniper rifle you need to always be on the alert and be able to use the know-how (shooting at close range without a sight), of course, this skill comes only with experience. You will look especially disadvantageous as a sniper in modes with abilities, the game has a lot of reconnaissance skills and you will be quickly detected, perhaps you should start with submachine guns or a shotgun, because you most likely came to the game for fun and drive, and this the best choice for close dynamic battles.

Battle carnival is a free shooter, but not all content in the game is available without investments. There are only three characters available for free, and they will change, this is a great opportunity to try each and subsequently buy one of them, it is better to follow approximately the same tactics with the choice of weapons, Battle Carnival has a weapon rental system, try several options before deciding on purchase. Log into the game every day (it is not necessary to play every day), so you can receive very significant bonuses, mainly in the form of weapons for a certain period, which is important, the period of use will begin only after activation, which is very convenient.

Don't forget - this is just a game, have a more positive attitude and your games will be interesting for you and your opponents.

If you find an error, select the required text and press Ctrl + Enter to notify the editors about it.

Unfortunately, games have flaws: stutters, low FPS, crashes, freezes, bugs and other minor and not so minor errors. Often problems begin even before the game starts, when it does not install, does not load, or does not even download. And the computer itself sometimes acts strange, and then in Battle Carnival there is a black screen instead of a picture, the controls don’t work, you can’t hear the sound or anything else.

What to do first

Download and run the world famous CCleaner(download via direct link) - this is a program that will clean your computer of unnecessary garbage, as a result of which the system will work faster after the first reboot;
Update all drivers on the system using the program Driver Updater (download via direct link) - it will scan your computer and update all drivers to the latest version in 5 minutes;
Install Advanced System Optimizer(download via direct link) and enable game mode in it, which will end useless background processes during game launches and will improve in-game performance.

The second thing to do if you encounter any problems with Battle Carnival is to check the system requirements. In a good way, you need to do this before purchasing, so as not to regret the money spent.

Battle Carnival minimum system requirements:

Windows 7 Intel Pentium 4, 1 GB RAM, 5 Gb HDD, 9 GeForce 8600, Internet connection, Keyboard

Every gamer should have at least a little understanding of components, know why a video card, processor and other things are needed system unit.

Files, drivers and libraries

Almost every device in a computer requires a set of special software. These are drivers, libraries and other files that ensure the correct operation of the computer.

You should start with the drivers for your video card. Modern graphic cards are produced only by two large companies - Nvidia and AMD. Having found out which product drives the coolers in the system unit, we go to the official website and download the latest driver package:

A prerequisite for the successful functioning of Battle Carnival is the availability of the latest drivers for all devices in the system. Download the utility Driver Updater to easily and quickly download the latest drivers and install them with one click:

If Battle Carnival does not start, we recommend that you try disabling your antivirus or putting the game in antivirus exceptions, and also check compliance again system requirements and if something from your assembly does not correspond, then, if possible, improve your PC by purchasing more powerful components.

In Battle Carnival, black screen, white screen, color screen. Solution

Problems with screens of different colors can be divided into 2 categories.

Firstly, they often involve using two video cards at once. For example, if your motherboard has a built-in video card, but you are playing on a discrete one, then Battle Carnival may be launched for the first time on the built-in one, but you will not see the game itself, because the monitor is connected to a discrete video card.

Secondly, color screens occur when there are problems with displaying images on the screen. This can happen for various reasons. For example, Battle Carnival cannot work through an outdated driver or does not support the video card. Also black/ White screen may be displayed when running at resolutions that are not supported by the game.

Battle Carnival takes off. At a specific or random moment. Solution

You play for yourself, play and then - bam! - everything goes out, and now you have a desktop in front of you without any hint of a game. Why is this happening? To solve the problem, you should try to figure out what the nature of the problem is.

If a crash occurs at a random moment in time without any pattern, then with a 99% probability we can say that this is a bug of the game itself. In this case, it is very difficult to fix something, and the best thing to do is just put Battle Carnival aside and wait for the patch.

However, if you know exactly at what moments the crash occurs, then you can continue the game, avoiding situations that provoke a crash.

However, if you know exactly at what moments the crash occurs, then you can continue the game, avoiding situations that provoke a crash. In addition, you can download the Battle Carnival save and bypass the departure location.

Battle Carnival freezes. The picture freezes. Solution

The situation is approximately the same as with crashes: many freezes are directly related to the game itself, or rather to the developer’s mistake when creating it. However, often a frozen picture can become a starting point for investigating the deplorable state of a video card or processor.

So if the picture freezes in Battle Carnival, then use programs to display statistics on component loading. Perhaps your video card has long exhausted its working life or the processor is heating up to dangerous temperatures?

The easiest way to check the load and temperatures for the video card and processors is in the MSI Afterburner program. If you wish, you can even display these and many other parameters on top of the Battle Carnival image.

What temperatures are dangerous? Processors and video cards have different operating temperatures. For video cards they are usually 60-80 degrees Celsius. For processors it is slightly lower - 40-70 degrees. If the processor temperature is higher, then you should check the condition of the thermal paste. It may have already dried out and needs to be replaced.

If the video card gets hot, you should use a driver or official utility from the manufacturer. It is necessary to increase the number of revolutions of the coolers and check whether the operating temperature decreases.

Battle Carnival is slow. Low FPS. Frame rate drops. Solution

If there are slowdowns and low frame rates in Battle Carnival, the first thing to do is lower the graphics settings. Of course, there are many of them, so before reducing everything, it’s worth finding out exactly how certain settings affect performance.

Screen resolution. In short, this is the number of points that make up the game picture. How higher resolution, the higher the load on the video card. However, the increase in load is insignificant, so you should reduce the screen resolution only as a last resort, when everything else no longer helps.

Texture quality. Typically, this setting determines the resolution of texture files. You should reduce the texture quality if the video card has a small amount of video memory (less than 4 GB) or if you are using a very old one. HDD, whose spindle speed is less than 7200.

Model quality(sometimes just detailing). This setting determines which set of 3D models will be used in the game. The higher the quality, the more polygons. Accordingly, high-poly models require more processing power from the video card (not to be confused with the amount of video memory!), which means this parameter should be reduced on video cards with low core or memory frequencies.

Shadows. They are implemented in different ways. In some games, shadows are created dynamically, that is, they are calculated in real time at every second of the game. Such dynamic shadows load both the processor and the video card. For optimization purposes, developers often abandon full rendering and add pre-rendered shadows to the game. They are static, because essentially they are just textures overlaid on top of the main textures, which means they load memory, and not the video card core.

Often developers add additional settings related to shadows:

Shadow Resolution - Determines how detailed the shadow cast by an object will be. If the game has dynamic shadows, it loads the video card core, and if a pre-created render is used, then it “eats” the video memory.
Soft shadows - smoothing out unevenness in the shadows themselves, usually this option is given along with dynamic shadows. Regardless of the type of shadows, it loads the video card in real time.

Smoothing. Allows you to get rid of ugly corners on the edges of objects through the use of a special algorithm, the essence of which usually comes down to generating several images at once and comparing them, calculating the most “smooth” picture. There are many different anti-aliasing algorithms that differ in their level of impact on the performance of Battle Carnival.

For example, MSAA works head-on, creating 2, 4 or 8 renders at once, so the frame rate is reduced by 2, 4 or 8 times, respectively. Algorithms like FXAA and TAA work a little differently, achieving a smooth image by calculating only the edges and using some other tricks. Thanks to this, they do not reduce performance as much.

Lighting. As with anti-aliasing, there are different algorithms for lighting effects: SSAO, HBAO, HDAO. They all use video card resources, but they do it differently depending on the video card itself. The fact is that the HBAO algorithm was promoted mainly on video cards from Nvidia (GeForce line), so it works best on “green” ones. HDAO, on the contrary, is optimized for video cards from AMD. SSAO is the simplest type of lighting; it consumes the least resources, so in case of slowdowns in Battle Carnival, it is worth switching to it.

What to reduce first? Shadows, anti-aliasing and lighting effects tend to take the most work, so these are the best places to start.

Gamers often have to optimize Battle Carnival themselves. Almost all major releases have various related forums where users share their ways to improve productivity.

One of them is a special program called Advanced System Optimizer. It is made specifically for those who do not want to manually clear their computer of various temporary files, delete unnecessary entries registry and edit the startup list. Advanced System Optimizer does this for you and also analyzes your computer to find ways to improve performance in apps and games.

Battle Carnival lags. Large delay when playing. Solution

Many people confuse “brakes” with “lags,” but these problems have completely different causes. Battle Carnival slows down when the frame rate at which the image is displayed on the monitor decreases, and lags when the delay in accessing the server or any other host is too high.

This is why lags can only occur in online games. The reasons are different: bad network code, physical distance from servers, network congestion, incorrectly configured router, low speed Internet connections.

However, the latter happens least often. In online games, communication between client and server occurs by exchanging relatively short messages, so even 10 MB per second should be enough.

There is no sound in Battle Carnival. Can not hear anything. Solution

Battle Carnival works, but for some reason does not sound - this is another problem that gamers face. Of course, you can play like this, but it’s still better to figure out what’s going on.

First you need to determine the scale of the problem. Where exactly is there no sound - only in the game or even on the computer? If only in a game, then perhaps this is due to the fact that the sound card is very old and does not support DirectX.

If there is no sound at all, then the problem is definitely in the computer settings. Drivers may not be installed correctly sound card, or maybe there is no sound due to some specific error in our beloved Windows OS.

Controls don't work in Battle Carnival. Battle Carnival does not recognize mouse, keyboard or gamepad. Solution

How to play if it is impossible to control the process? Problems with supporting specific devices are inappropriate here, because we are talking about familiar devices - a keyboard, mouse and controller.

Thus, errors in the game itself are practically excluded; the problem is almost always on the user's side. You can solve it in different ways, but, one way or another, you will have to contact the driver. Usually, when you connect a new device, the operating system immediately tries to use one of the standard drivers, but some models of keyboards, mice and gamepads are incompatible with them.

Thus, you need to find out the exact model of the device and try to find its driver. Devices from well-known gaming brands often come with their own software packages, since the standard Windows driver simply cannot ensure the correct operation of all functions of a particular device.

If you don’t want to search for drivers for all devices separately, you can use the program Driver Updater. It is intended for automatic search drivers, so you just need to wait for the scan results and download necessary drivers in the program interface.

Often the brakes in Battle Carnival can be caused by viruses. In this case, it makes no difference how powerful the video card is in the system unit. You can scan your computer and clean it of viruses and other unwanted software using special programs. For example NOD32. The antivirus has proven itself with best side and have been approved by millions of users around the world.

ZoneAlarm is suitable for both personal use and small businesses, capable of protecting a computer running Windows system 10, Windows 8, Windows 7, Windows Vista and Windows XP from any attacks: phishing, viruses, malware, spyware and other cyber threats. New users are given a 30-day free trial.

Nod32 is an antivirus from ESET, which has received many awards for its contribution to security development. Versions of antivirus programs are available on the developer’s website for both PCs and mobile devices, a 30-day trial is provided. There are special conditions for business.

Battle Carnival downloaded from a torrent does not work. Solution

If the game distribution was downloaded via torrent, then in principle there can be no guarantees of operation. Torrents and repacks are almost never updated via official applications and do not work over the network, because in the process of hacking, hackers cut out all the network functions from the games, which are often used to verify the license.

Using such versions of games is not only inconvenient, but even dangerous, because very often many files in them have been changed. For example, to bypass protection, pirates modify the EXE file. At the same time, no one knows what else they do with it. Perhaps they are building in a self-executing software. For example, when the game is first launched, it will integrate into the system and use its resources to ensure the well-being of hackers. Or, giving access to the computer to third parties. There are no guarantees here and cannot be.

In addition, the use of pirated versions is, in the opinion of our publication, theft. The developers spent a lot of time creating the game, investing their own money in the hope that their brainchild would pay off. And every work must be paid.

Therefore, if any problems arise with games downloaded from torrents or hacked using one or another means, you should immediately remove the pirated version, clean your computer with an antivirus and a licensed copy of the game. This will not only protect you from dubious software, but will also allow you to download updates for the game and receive official support from its creators.

Battle Carnival gives an error about a missing DLL file. Solution

As a rule, problems associated with missing DLLs arise when launching Battle Carnival, but sometimes the game can access certain DLLs during the process and, not finding them, crash in the most blatant manner.

To fix this error, you need to find the necessary DLL and install it on the system. The easiest way to do this is using the program DLL-fixer, which scans the system and helps quickly find missing libraries.

If your problem turns out to be more specific or the method outlined in this article did not help, then you can ask other users in our “” section. They will help you quickly!

Thank you for your attention!

During a stress test of the Battle Carnival game, some users encountered problems launching the game. And, to be more precise, with its impossibility. And who then wants to continue trying to play a shooter if it constantly freezes, throws you out of the game, or gives the common error 785?

We provide you with a list of tips to help you decide what to do when Battle Carnival won't launch.

Basic mistakes

If, when you try to launch Battle Carnival, the PC ends up freezing and things don’t go beyond the loading window, try simple steps: Try compatibility mode. To do this, click on the game properties, and then select the “compatibility” tab. Also run the shooter as administrator.

The Battle Carnival error can also occur if there is interference from outside antivirus programs- disable them at the time of launch.

Battle Carnival does not start and displays the following message:

Cannot find "vHavokAi.vPlugin". Please re-install this application.

Then log in Games folder, find BattleCarnival. It contains the live folder, inside which is what we are looking for - Dependency. In the middle of the last folder there will be files that require installation.

If it says "BugTrap has detected an application error," then do the following:

Screen the window that appears after clicking “Advanced”
Also there, click on save to download the BugTrap report file for yourself
You also need MSinfo32., GameNet logs and DxDiag.
And also open all installed programs.
After everything, write to the technical support of the shooter, forwarding everything collected files with information.

Another error that prevents Battle Carnival from launching is called "Did something go wrong?"

In this case:

Update your video card driver.
Turn off Overlay in the launcher.
Install the game client.
Uninstall Yet Another Cleaner.
Or write to tech support.

If Battle Carnival is still glitching, here's what you can do::

Increase the FPS level in the video game settings. There, reduce all effects to zero.
Make the swap file higher. To do this, open the menu “ Extra options system", and then go to "Advanced" - "Options" - "Advanced" - "Change". And then uncheck the “Automatically select paging file size” option. Then indicate the one you need - for 4 GB RAM - this is the number 1024 and higher, for 2 GB - 2048 and higher.

You can also restore the game client or contact support.

A special place belongs to error 785.

Battle Carnival: error 785

Battle Carnival does not start - what to do if error 785 appears?

For Windows 7:

The first thing you need to do is go to the “properties” menu and check for any current updates.
Next, restart your PC.
After that, turn off the firewall and uninstall your antivirus software.
Then use Dr. Web Cureit, enable reboot and reinstall updates.
If you have pirated Windows, restore the OS using installation disk or reinstall again.

Another method for Windows 7:

When starting the Thetta system, conflicts with some programs may occur. To resolve the situation, try the following steps step by step:
Remove all of the following: Daemon tools, Ultra ISO, Alcohol 120%, Nero, etc., YAC, CCleaner, IOBit, AVG TuneUP and the like, antiviruses, turn off the firewall.
Launch the game.

If all else fails, contact support.

For Windows 10:

Open the BIOS (click the button when the OS boots, or F2)
After that, select Secure Boot and write next to or .
Next, use successive presses of the F10 keys, and then Y.
Activate reboot.

If this doesn't help, contact support.

We hope that error 785 will no longer bother you in Battle Carnival. Have a good game!

What to do first

Download and run the world famous CCleaner(download via direct link) - this is a program that will clean your computer of unnecessary garbage, as a result of which the system will work faster after the first reboot;
Update all drivers on the system using the program Driver Updater(download via direct link) - it will scan your computer and update all drivers to the latest version in 5 minutes;
Install Advanced System Optimizer(download via direct link) and enable game mode in it, which will end useless background processes while launching games and improve performance in the game.

Battle Carnival minimum system requirements:

Windows 7, Intel Pentium 4, 1 GB RAM, 5 Gb HDD, 9 GeForce 8600, Internet connection, Keyboard

Every gamer should have at least a little understanding of components, know why a video card, processor and other things are needed in the system unit.

Files, drivers and libraries

Almost every device in a computer requires a set of special software. These are drivers, libraries and other files that ensure the correct operation of the computer.

You should start with the drivers for your video card. Modern graphics cards are manufactured by only two large companies - Nvidia and AMD. Having found out which product drives the coolers in the system unit, we go to the official website and download the latest driver package:

If Battle Carnival does not start, we recommend that you try to disable your antivirus or put the game in the antivirus exceptions, and also check again for compliance with the system requirements and if something from your build does not comply, then, if possible, improve your PC by purchasing more powerful components .

In Battle Carnival, black screen, white screen, color screen. Solution

Problems with screens of different colors can be divided into 2 categories.

Firstly, they often involve using two video cards at once. For example, if your motherboard has a built-in video card, but you play on a discrete one, then Battle Carnival may launch for the first time on the built-in one, but you will not see the game itself, because the monitor is connected to a discrete video card.

Secondly, color screens occur when there are problems with displaying images on the screen. This can happen for various reasons. For example, Battle Carnival cannot work through an outdated driver or does not support the video card. Also, a black/white screen may appear when working at resolutions that are not supported by the game.

Battle Carnival takes off. At a specific or random moment. Solution

However, if you know exactly at what moments the crash occurs, then you can continue the game, avoiding situations that provoke a crash.

Battle Carnival freezes. The picture freezes. Solution

If the video card is heating up, then you should use a driver or an official utility from the manufacturer. It is necessary to increase the number of revolutions of the coolers and check whether the operating temperature decreases.

Battle Carnival is slow. Low FPS. Frame rate drops. Solution

Screen resolution. In short, this is the number of points that make up the game picture. The higher the resolution, the higher the load on the video card. However, the increase in load is insignificant, so you should reduce the screen resolution only as a last resort, when everything else no longer helps.

Texture quality. Typically, this setting determines the resolution of texture files. The texture quality should be reduced if the video card has a small amount of video memory (less than 4 GB) or if you are using a very old hard drive with a spindle speed of less than 7200.

Often developers add additional settings related to shadows:

Shadow Resolution - Determines how detailed the shadow cast by an object will be. If the game has dynamic shadows, it loads the video card core, and if a pre-created render is used, then it “eats” the video memory.
Soft shadows - smoothing out unevenness in the shadows themselves, usually this option is given along with dynamic shadows. Regardless of the type of shadows, it loads the video card in real time.

What to reduce first? Shadows, anti-aliasing and lighting effects tend to take the most work, so these are the best places to start.

Gamers often have to optimize Battle Carnival themselves. Almost all major releases have various related forums where users share their ways to improve productivity.

One of them is a special program called Advanced System Optimizer. It is made specifically for those who do not want to manually clean their computer of various temporary files, delete unnecessary registry entries and edit the startup list. Advanced System Optimizer does this for you and also analyzes your computer to find ways to improve performance in apps and games.

Battle Carnival lags. Large delay when playing. Solution

However, the latter happens least often. In online games, communication between client and server occurs through the exchange of relatively short messages, so even 10 MB per second should be enough.

There is no sound in Battle Carnival. Can not hear anything. Solution

Battle Carnival works, but for some reason does not sound - this is another problem that gamers face. Of course, you can play like this, but it’s still better to figure out what’s going on.

If there is no sound at all, then the problem is definitely in the computer settings. Perhaps the sound card drivers are installed incorrectly, or maybe there is no sound due to some specific error in our beloved Windows OS.

Controls don't work in Battle Carnival. Battle Carnival does not recognize mouse, keyboard or gamepad. Solution

If you don’t want to search for drivers for all devices separately, you can use the program Driver Updater. It is designed to automatically search for drivers, so you only need to wait for the scan results and download the necessary drivers in the program interface.

Often the brakes in Battle Carnival can be caused by viruses. In this case, it makes no difference how powerful the video card is in the system unit. You can scan your computer and clean it of viruses and other unwanted software using special programs. For example NOD32. The antivirus has proven itself to be the best and has been approved by millions of users around the world.

ZoneAlarm is suitable for both personal use and small businesses, capable of protecting a computer running Windows 10, Windows 8, Windows 7, Windows Vista and Windows XP from any attacks: phishing, viruses, malware, spyware and other cyber threats . New users are given a 30-day free trial.

Nod32 is an antivirus from ESET, which has received many awards for its contribution to security development. Versions of anti-virus programs are available on the developer’s website for both PCs and mobile devices; a 30-day trial version is provided. There are special conditions for business.

Battle Carnival downloaded from a torrent does not work. Solution

If the game distribution was downloaded via torrent, then in principle there can be no guarantees of operation. Torrents and repacks are almost never updated through official applications and do not work over the network, because in the process of hacking, hackers cut out all network functions from games, which are often used to verify the license.

Using such versions of games is not only inconvenient, but even dangerous, because very often many files in them have been changed. For example, to bypass protection, pirates modify the EXE file. At the same time, no one knows what else they do with it. Perhaps they embed self-executing software. For example, when the game is first launched, it will integrate into the system and use its resources to ensure the well-being of hackers. Or, giving access to the computer to third parties. There are no guarantees here and cannot be.

Battle Carnival gives an error about a missing DLL file. Solution

To fix this error, you need to find the required DLL and install it on the system. The easiest way to do this is using the program DLL-fixer, which scans the system and helps quickly find missing libraries.

If your problem turns out to be more specific or the method outlined in this article did not help, then you can ask other users in our “” section. They will help you quickly!

Thank you for your attention!

Battle Carnival is a new, modern online shooter from the developers of Point Blank. After its release, the game quickly gained momentum and became popular. But the developers rushed and released a crude version, which is why players had massive problems launching the game. Updates are coming out one after another, and with each release there are fewer and fewer errors. However, not all bugs have been fixed, which is why Battle Carnival won't launch on some PC configurations.

Fortunately, all these problems can be solved, you just need to be patient and follow the instructions step by step.

Why does it give error KB 785 and how to fix it

The biggest problem for players is that Battle Carnival does not start: error KB 785. Reason for the error: old version operating system or incorrect BIOS settings. In 95% of cases this problem can be solved. All you need to do is follow the instructions below after selecting your OS.

Instructions for Windows 7

First you need to determine the type of system you have. To do this you need to click right click to "My Computer" and select "Properties".

Your system capacity
Availability of an update package

If there is no Service Pack sign, download and download the update package.

The next step is to install the KB3033929 update.

What should I do if Battle Carnival or update installation does not start? First of all, disable your antivirus and firewall. Sometimes this can prevent you from receiving new game files through the launcher or launching additional programs.

For Windows 10 owners, you just need to disable Secure Boot in the BIOS. To do this, restart your computer and enter the BIOS. This is usually done using the DELETE or F2 key. Now look for the Security or Boot section. The name and location may differ depending on different versions BIOS.

Find Security Boot and click on it. Then you have two options:

If you have Enabled and Disabled, then select Disabled.
If you have other options, find Other OS and select it.

Save the changes by pressing F10, restart your computer and try to start the game.

Note! Windows XP and Vista are no longer supported! You won't be able to play with these operating systems, since Microsoft stopped updating these OSs a long time ago.

Other errors

The game does not download after pressing the green button. The problem here is GameNet. Perhaps you have not downloaded the most latest version or unofficial release. Download the client from the official website.
Cannot find ‘vHavokAi.vPlugin. Go to the game folder and open the directory: live\Dependency. Install all the files that are there.
Failed to add package file. This error is not critical, just restart the game and everything will work.

If an error occurs: msvcp140.dll is missing or not found, then follow