Stalker: Call of Pripyat takes off. X-Ray Engine - Source code Stalker Clear Sky error xray engine 1.5

The error causes a lot of indignation "xrEngine.exe has stopped working" in S.T.A.L.K.E.R.: Clear Skies. All because the game cannot be launched at all, a critical error immediately appears. We've noticed that the crash is usually preceded by installing the Windows 10 "creators update". On this basis, we conclude: the causes of the error are individual features Windows components 10. Today we managed to find 3 effective ways to fix it.

Method No. 1: Activating the DirectPlay component

If the DirectPlay network programming interface is inactive, file sharing with online game servers becomes very difficult. In S.T.A.L.K.E.R, disabling a component is very common cause errors. DirectPlay is useful software, so we recommend activating it.

How to enable DirectPlay:

1. go to the “Control Panel” by right-clicking on the “Start” button;
2. select the “Programs and Features” tile (if the viewing mode is set to “Large icons”);
3. click on the link on the left side of the “Turn Windows components on or off” window;
4. after a short search and building a list, check the box next to “Components of previous versions”;
5. expand the list of items (near which you checked) and put a flag next to “DirectPlay”.

Method number 2: launch S.T.A.L.K.E.R in compatibility mode

Windows 10 supports compatibility changes for programs. We can run the application, specifically S.T.A.L.K.E.R, with Windows 7 compatibility.

Algorithm of actions:

1. Right-click on the game shortcut and select “Properties”;
2. go to the “Compatibility” tab;
3. activate “Compatibility Mode”;
4. Select “Windows 7” from the drop-down list;
5. apply the settings and close the window;
6. enjoy the game.

Method number 3: update video drivers

There is a high probability that the video card drivers were not updated with Windows 10 or were crashed during installation. If you install working and up-to-date drivers for the “ten”, the game should start without problems.

How to update your video adapter driver:

1. Right-click on “Start” and click on “Device Manager”;
2. open the “Video adapters” directory, right-click on the adapter and select “Properties”;
3. go to the “Driver” tab and click on “Update”;
4. click on the option " Automatic search updated drivers."

In extreme cases, you may need to completely reinstall the game. Usually you don’t have to resort to extreme measures; you can correct the error using one of the methods listed above.

There is a fairly common error in the game "Stalker: Call of Pripyat". The error itself is that the game crashes and the “X Ray engine. A crash has been detected by BugTrap." In this article you will learn why this error occurs and how to deal with it.

Xray engine error in the game "Stalker"

Xray engine, what is it?

Xray engine is a bug nicknamed the bug of misfortune; the bug itself gets its name because of the drawn beetle that appears next to the description of the bug. The bug is that after starting the game you are thrown to the desktop for no reason, after which you see a window describing the problem.

Why does this bug appear? A very large number of people who played stalker tried to figure this out, and for more than one month. Unfortunately, the developers themselves special attention they didn’t pay much attention to this problem, at first they simply ignored it, but after they learned that the problem was occurring among quite a large part of the audience, they released a couple of updates. The updates themselves helped solve the problem with the game crashing, but only for a certain part of the audience; a large number of the audience was still left with this bug and the developers were unable to release the final patch with its solution, although they helped the majority of players.

It is worth noting that a large number of players claimed that the problem lies in old video card drivers. If these drivers have been updated, then the problem went away and the game no longer crashed, but, unfortunately, this method of solving the problem did not help all players. So how do you decide this problem? Below are the instructions.

Fix bug "Bug of misfortune"

Other Possible Causes

If you are unlucky and none of the solutions to the problem helped, then you can find this solution in changing the swap file. We struggled with the bug for a long time, but this particular solution to the problem was found not so long ago.

The problem is that players have a small page file, but what is it? The page file creates a so-called virtual memory with RAM, making your computer run a little faster. To solve the bug through the swap file, you need to change it by increasing the size RAM twice. How to do this?

To begin, you must click on the “My Computer” icon right click mouse and then selecting its properties. In the properties you can find a tab with virtual memory, in which, in fact, you can increase it. you significantly reduce the risk of departure After these steps, most likely, you will even be able to eradicate this problem from your computer forever.

Conclusion

We've sorted everything out possible ways solutions to this bug, as well as described in detail what needs to be done to solve the problem. It’s worth briefly writing down all the solutions to the problem, here they are:

• Availability of patches. Make sure you have the latest patch.
• Purchasing a license.
• Cheats that make the game unstable, thereby allowing a bug to appear.
• Fashion.
• Permission.
• Swap File

We hope this article helped you and you can play into stalker without any problems.

A large number of Microsoft product users report losing Windows activation 10 and turning the Pro version into a Home version. Users receive a notification about an expired key, and when trying to reactivate they receive error 0x803fa067 for Windows 10. How to fix problems and start the system - more on that later in the article.

Causes of failures

Microsoft offers, as standard, the entry of activation keys to confirm authenticity as well as proper use installed version Windows.

Activation error 0x803fa067 Windows 10

Error 0x803fa067 when activating Windows 10 can occur for several reasons:

Interesting to know! The company has officially admitted that there is a problem with the server. Pro activation versions (0x803fa067) for Windows 10. Complaints came from users from all over the world: Korea, Japan and residents of other countries.

Using the Error Troubleshooter

The troubleshooting feature is only available if copy of Windows 10 (1607 and higher versions) has not yet been activated. This service will allow you to resolve existing activation problems. To use the functionality, the user must be an administrator.

To run the troubleshooter, follow these steps:

1. 1. 1. Click on the "Start" button.
      2. Go to the "Options" section.
      3. Next, select “Updates and Security”.
      4. And select the “Activation” item.
      5. Then click on the “Troubleshooting” line.

   If the service is unable to cope with the error, you can try to fix it yourself or seek help from technical support.

   
   Windows 10 activation

   Important! If at Windows installation 10 error 0x803fa067 occurs, you may need confirmation of the legal purchase of the product: scans of purchase receipts, stickers and copies of letters indicating correspondence with electronic distribution stores.

   Microsoft reports that error code 0x803fa067 occurs when Windows activation 10, may be due to the fact that at the moment free update The latest version was not installed.

   Solution to error 0x803fa067 when activating Windows 10

   An Internet connection is required to activate Windows 10. To diagnose and know how to fix error 0x803fa067 in Windows 10, you should follow a series of sequential steps:

   
   

   If the above steps do not help, contact

X-Ray Engine is a programming language created by GSC Game World for internal use. Everyone who played computer game Stalker, have you heard about this company? The official SDK (Software Development Kit) engine and source code for the game's programming language are used by the creators of unofficial mods.

In the process of creating Stalker - Shadow of Chernobyl, the developers used X-Ray, and also released two versions of the game that continued the original: Clear Sky and Call of Pripyat. A modified version of the “engine” was used to create the Stalker 2 project, but development stopped back in 2011.

Purpose

The creators of the unique engine forgot to “certify” it with official documents. The first mod developers created them in a half-baked form. During the development of the first mods and the writing of this review, there were many instructions and thematic forums. Thanks to these instructions, people communicate and share their experiences with the SDK.

Specifications

In the first version of the programming language, the developers added soft shadows to the game. During the release of the first part of the game, this graphic element was something new and technically interesting, especially for a game with a lot of space and an open area.

Key Features

• official SDK for creators of modified maps for the game;
• The programming language supports DirectX 11 libraries;
• creation of physics with realistic movement and its own AI system (A-Life);
• introduction of technology that creates relief textures of objects;
• support for soft shadows and volumetric light;
• display of about four million polygons in one frame;
• The game's programming language is not certified and is not officially distributed;
• rendering of complex game scenes and support for new generation physics.

A large number of users of Microsoft products report losing activation of Windows 10 and turning the Pro version into Home. Users receive a notification about an expired key, and when trying to reactivate they receive error 0x803fa067 for Windows 10. How to fix problems and start the system - more on that later in the article.

Causes of failures

Microsoft, under standard conditions, offers the entry of activation keys to confirm the authenticity, as well as the correct use of the installed version of Windows.

Activation error 0x803fa067 Windows 10

Error 0x803fa067 when activating Windows 10 can occur for several reasons:

Interesting to know! The company has officially admitted that there is a problem with the activation server Pro versions(0x803fa067) for . Complaints came from users from all over the world: Korea, Japan and residents of other countries.

Using the Error Troubleshooter

The troubleshooting function is only available if a copy of Windows 10 (version 1607 and higher) has not yet been activated. This service will allow you to resolve existing activation problems. To use the functionality, the user must be an administrator.

To run the troubleshooter, follow these steps:

1. 1. 1. Click on the "Start" button.
      2. Go to the "Options" section.
      3. Next, select “Updates and Security”.
      4. And select the “Activation” item.
      5. Then click on the “Troubleshooting” line.

   If the service is unable to cope with the error, you can try to fix it yourself or contact technical support for help.

   
   Windows 10 activation

   Important! If error 0x803fa067 occurs when installing Windows 10, you may need confirmation of the legal purchase of the product: scans of purchase receipts, stickers and copies of letters indicating correspondence with electronic distribution stores.

   Microsoft reports that error code 0x803fa067 when activating Windows 10 may be due to the fact that the latest version was not installed at the time of the free update.

   Solution to error 0x803fa067 when activating Windows 10

   An Internet connection is required to activate Windows 10. To diagnose and know how to fix error 0x803fa067 in Windows 10, you should follow a series of sequential steps:

   
   

   If the above steps do not help, contact