Failed to detect Direct3d device - what to do. Solving problems with DirectX initialization in games What to do when the direct3d error appears

One of the typical questions

Hello.

On Windows 10, when I launch some games, the error "Direct3D initialization error" appears. Windows came with the laptop, the "Home for one language" version. Tell me, can this error be due to the version of Windows, and how to fix it?

Good day!

In general, such an error is not uncommon, especially after reinstalling Windows (in your case, after purchasing a laptop, since stores rarely install all the necessary libraries and drivers necessary for comfortable operation of the device). It usually appears after trying to launch a game - either right away, or the game will just have a black screen, and when you minimize it you will see this window.

In this article I will focus on the main reasons for this error and show an example of how to get rid of it...

DirectX update

The most common reason for this error to appear is due to the lack of the DirectX library. Moreover, it is not necessary that you do not have it installed; perhaps you simply do not have a specific file from the library.

Page on the Microsoft website for downloading the modern version of DirectX -

An older version of DirectX 9.0c is available at the link -

To find out which DirectX you have on your PC, click:

button combination Win+R to open the window" Execute";
then enter the command dxdiag and press Enter (see screenshot below).

Next in the tab "System" All necessary data will be presented: the version of your Windows OS, your video card, sound devices, BIOS version, and DirectX version (see the red square in the screenshot below).

DirectX Diagnostic Tool / Clickable

To update DirectX There is a .on the Microsoft website. Go to the desired page and download it. Next, run it, agree to the terms of the license agreement, and wait while the wizard works.

At the end of the operation, you should see a message stating that the DirectX installation is complete, the necessary packages have been updated, etc. Or, alternatively, the wizard will inform you that the new version of DirectX is already installed and does not need to be updated. I recommend that you restart your computer after this and then try to launch the game.

As a rule, after such an update, the game starts working as it should.

ADDITION!

If you don't have Internet (or it's slow or the Microsoft website is unavailable, gives an error, etc.), DirectX can be updated using games: almost half of the game discs have a new version of DirectX (note: new at the time of launch of the game, of course) . Therefore, you just need to take a more or less modern game and, after installing it, update DirectX.

Video card driver problem

If the error still appears, perhaps your video card is disabled in the device manager (this can happen, for example, in laptops with 2 video cards), or you simply have not updated/installed the drivers for your video card.

How to check for drivers and whether the video card is enabled

The easiest way is to use Device Manager. To open it:

press the buttons Win+R;
then enter devmgmt.msc and press Enter.

Next, open the tab "Video adapters" , and see if all video cards are turned on, and if there is a yellow exclamation mark next to them (indicating problems with drivers, example -).

The screenshot below shows that one video adapter is disabled and not used. Often an error with Direct3D is related to this.

To enable the adapter, simply right-click on it and select the function "Engage" . An example in the screenshot below.

After that, restart your computer, then try opening the game.

ADDITION!

In some cases, one of the video cards may be disabled in the computer's BIOS (for example, if you have a discrete and integrated video card on your laptop). To check if this is so, go to the BIOS, usually in the section MAIN You can find the graphics mode. An example is shown in the photo below.

How to enter BIOS -

Buttons to enter BIOS for different laptop/PC manufacturers -

How to update drivers for a video card:

Method number 1: go to the official website of your laptop manufacturer and download them from there. If you don’t know the exact model of your laptop, use programs to determine the characteristics of your computer -
Method number 2: use special programs to automatically search and update drivers. The simplest and fastest option, in fact. In addition, the programs will check the necessary libraries for games (for example, Drive Booster, I recommend) -
Method number 3: work in manual mode, through the device manager. For more information about this, see here:

Use Compatibility Mode

Not long ago I was testing a laptop with a relatively new AMD Ryzen 5 2500U processor and came across one interesting feature...

I updated DirectX, installed all the necessary drivers, various packages and add-ons for games - however, some games did not start, showing a Direct3D error... (special feature: all the games were old, which gave rise to different thoughts...).

I was quite surprised when I opened properties executable file of the game, went to the tab "Compatibility" and put a tick next to the item "Run the game in compatibility mode for Windows XP SP 2" - the game began to work normally, there were no more errors related to Direct3D...

Examples of what needs to be done are shown in the screenshots below...

Run the game in compatibility mode for Windows XP SP 2

Also helpful!

How to run an old game on a new computer -

Some games may experience DirectX component errors when running some games on a Windows computer. This is due to a number of factors that we will discuss in this article. In addition, we will look at options for solving such problems.

The most common problem with DX components is users trying to run an old game on modern hardware and OS. Some new projects may also throw errors. Let's look at two examples.

Warcraft 3

“DirectX could not be initialized” is the most common problem encountered by fans of this masterpiece from Blizzard. When launched, the launcher displays a warning window.

If you press the button OK, then the game requires you to insert a CD, which is most likely out of stock, into the CD-ROM.

This failure occurs due to incompatibility of the game engine or any of its other components with the installed hardware or DX libraries. The project is quite old and written for DirectX 8.1, hence the problems.

GTA 5

Grand Theft Auto 5 also suffers from a similar problem, and before the error appeared, everything worked correctly. When I try to start the game, the following message suddenly appears: “DirectX initialization is impossible.”

The problem here lies in

Modern games require more and more system resources. If the software or hardware does not match the requirements of the game, then it is likely that the game will crash. So, recently, when installing the game, users began to receive an error notification - The Direct3d device could not be detected. A notification appears when you try to install or launch Dota 2, CS:GO, etc. We have collected all the best solutions that will tell you what to do with this problem.

Why does the error appear in Dota 2 and CS:GO?

Before correcting the situation, let’s figure out why the failure occurs, which many receive in the following form: Failed to initialize Direct3d. The message immediately indicates the need to check the availability of video drivers and compliance with system requirements. However, there may be other reasons:

Broken video card drivers, both built-in and discrete;
Problems in the DirectX interface, as an option - changed DirectDraw settings, AGP textures;
Attempts to overclock the video card using third-party software.
The installed DirectX version does not match the required game.
Switching to another version of Windows (often when switching from 7 to 10)

How to fix Direct3d error

There are quite a lot of proposals for solutions on the Internet. But we have chosen the most effective examples.

Updating video card drivers

Third-party utilities, fortunately, have a full database of updated drivers and can resolve the error "Direct3d device could not be detected". After all reboots, try launching your favorite Dota 2 or CS:GO. Here is an additional video instruction:

Additional solutions

We have described the main way to fix the problem, but if suddenly this does not help you, here are some more tips.

The problem may be isolated - just close Steam and end its processes through the Task Manager. Then try to launch it.
In Steam, try running a cache integrity check. It often works.
Launch the “Run” system option and enter dxdiag there. The command will open the DirectX diagnostic menu and automatically scan its libraries for errors. View the installed version (first tab: System) with the one required in the game. If they differ, download the latest DirectX package from the official Microsoft website - microsoft.com/ru-ru/download. First remove the old package and clean the registry after that - the same CCleaner will help you.
Another option is to disable the built-in video card in the Manager. Reboot and try to start.
Almost everyone launches the game via Steam, try running the problematic Dota 2 or CS:GO like this: via Steam, open the game properties - local files - view. Next in the folders we go along the path Game - Bin - Win32 - click on the game icon.

Fortunately, the Failed to initialize Direct3d problem is similar to the above error, however it appears in other games (Heartstone, Tomb Raider). All the previously described solutions completely work for her. Here you will also need to perform a clean reinstallation of the drivers for the video card and download the current version of DirectX.

Conclusion

We have reviewed the most current solutions that will tell you what to do to fix the “Direct3d device could not be detected” error. If they don’t work for you, please write about it in the comments, we will try to help you. Be sure to indicate what you tried to do.

Sometimes Microsoft.DirectX.Direct3D.dll and other DLL system errors can be related to problems in the Windows registry. Several programs can use the Microsoft.DirectX.Direct3D.dll file, but when those programs are uninstalled or modified, sometimes "orphaned" (incorrect) DLL registry entries are left behind.

Basically, this means that while the actual path of the file may have changed, its incorrect former location is still recorded in the Windows Registry. When Windows tries to look up these incorrect file references (file locations on your PC), Microsoft.DirectX.Direct3D.dll errors can occur. Additionally, malware infection may have corrupted registry entries associated with Exchange 2003 Server. Thus, these corrupted DLL registry entries need to be fixed to fix the problem at the root.

Manually editing the Windows registry to remove invalid Microsoft.DirectX.Direct3D.dll keys is not recommended unless you are a PC service professional. Mistakes made when editing the registry can render your PC inoperable and cause irreparable damage to your operating system. In fact, even one comma placed in the wrong place can prevent your computer from booting!

Because of this risk, we highly recommend using a trusted registry cleaner such as WinThruster (Developed by Microsoft Gold Certified Partner) to scan and repair any Microsoft.DirectX.Direct3D.dll-related registry problems. Using a registry cleaner, you can automate the process of finding corrupted registry entries, missing file references (like the one causing the Microsoft.DirectX.Direct3D.dll error), and broken links within the registry. Before each scan, a backup copy is automatically created, allowing you to undo any changes with one click and protecting you from possible damage to your computer. The best part is that eliminating registry errors can dramatically improve system speed and performance.

Warning: Unless you are an experienced PC user, we DO NOT recommend manually editing the Windows Registry. Using Registry Editor incorrectly may cause serious problems that may require you to reinstall Windows. We do not guarantee that problems resulting from incorrect use of Registry Editor can be corrected. You use Registry Editor at your own risk.

Before you manually repair the Windows registry, you must create a backup by exporting a portion of the registry that is associated with Microsoft.DirectX.Direct3D.dll (for example, Exchange 2003 Server):

Click on the button Begin.
Enter " command" V search bar... DON'T CLICK YET ENTER!
While holding down the keys CTRL-Shift on your keyboard, press ENTER.
A dialog box for access will be displayed.
Click Yes.
The black box opens with a blinking cursor.
Enter " regedit" and press ENTER.
In the Registry Editor, select the Microsoft.DirectX.Direct3D.dll-related key (eg, Exchange 2003 Server) you want to back up.
On the menu File select Export.
On the list Save to Select the folder where you want to save the backup copy of the Exchange 2003 Server key.
In field File name Enter a name for the backup file, for example "Exchange 2003 Server backup".
Make sure the field Export range value selected Selected branch.
Click Save.
The file will be saved with extension .reg.
You now have a backup of your Microsoft.DirectX.Direct3D.dll-related registry entry.

The following steps for manually editing the registry will not be described in this article, as they are likely to damage your system. If you would like more information about manually editing the registry, please check out the links below.

Dota 2 is by far the most popular multiplayer computer game in the world, so it's no surprise that you wanted to play it. There you will have the opportunity to choose one of many unique heroes, each of which has an impressive set of skills, and then help your team defeat the enemy in a short but very intense and exciting battle.

But suddenly, an unexpected problem appears in front of you due to which you are unable to launch the Dota 2 game. “Direct3D device could not be detected” is the message that you see in front of you when you try to start the game. What to do? How to get rid of this error and finally enjoy the gameplay? In this article you will find solutions to this problem. You should understand that the likelihood that the first solution will work for you and save you from trouble is not very high, so you should be prepared to try each solution in turn until one of them works. So, what should you do if your Direct3D device is not detected when you launch the Dota 2 game?

Minimum Requirement Compliance

If you get the error “Direct3D device could not be detected” in Dota 2, then first of all you need to check the configuration of your computer. This message appears on the screen of those computers that have too weak components, the power of which is not enough to run this game. Accordingly, if this is your case, then you will have to update your computer in order to play Dota 2. “Direct3D device could not be detected” is an error that occurs on your PC, which fully meets not only the minimum, but also the recommended requirements? In this case, you will have to try another solution to the problem.

Drivers

So, you received the error message “Direct3D device could not be detected” in Dota 2, what should you do? If your computer fully meets the system requirements specified by the developer, then you should first of all pay attention to the drivers, in particular the video card driver. Make sure that you have the latest drivers installed for all components, and if any of them are out of date, be sure to update them. This often allows