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I can't find anything specific by searching for that message with the get swap chain in it, but is there away around I can fix or replace the d3d9.dll file to get this to work? The.ini file was already edited to work with windows 7 and I replaced the d3d9.dll file with another one i found in guide but still no work.
Overview of D3d9.dll
Errors related to d3d9.dll can arise for a few different different reasons. For instance, a faulty application, d3d9.dll has been deleted or misplaced, corrupted by malicious software present on your PC or a damaged Windows registry. The most commonly occurring error messages are: The program can't start because d3d9.dll is missing from your computer. I have a Windows 10 ASUS laptop. NVIDIA 960M 12GB RAM, Intel i7 dual core. For some reason, when I run the game without the d3d9.dll (found in ENBSeries), it loads up fine. But when I have the d3d9.dll in my game directory, the game doesnt start up at all. The D3d9.dll file is a dynamic link library for Windows 10, 8.1, 8, 7, Vista and XP (32 Bit and 64 Bit). You can fix The file D3d9.dll is missing. And D3d9.dll not found. Errors by downloading and installing this file from our site.
What Is D3d9.dll?
D3d9.dll is a type of DLL file associated with Windows 8 Consumer Preview ISO images developed by Microsoft for the Windows Operating System. The latest known version of D3d9.dll is 1.0.0.0, which was produced for Windows. This DLL file carries a popularity rating of 1 stars and a security rating of 'UNKNOWN'.
What Are DLL Files?
DLL ('dynamic link library') files such as d3d9.dll are small programs, similar to EXE ('executable') files, which allow multiple software programs to share the same functionality (eg. printing).
For example, let's say you are running Windows and editing a document in Microsoft Word. The DLL file that controls printing does not need to load unless it's function is needed - eg. you decide to print your document. When you select 'Print', Microsoft Word calls the printer DLL file, and it is loaded into memory (RAM) at that time. If you want to print a document in another program, Adobe Acrobat for example, that same printer DLL file will be used as well.
Why Do I Have DLL Errors?
Because they are shared files, DLL files exist outside of the software application itself. Although this provides many benefits for software developers, this separation also provides an opportunity for problems to occur.
Quite simply, if Windows cannot properly load your d3d9.dll file, you will encounter an error message. Please see 'Causes of d3d9.dll Errors' below for more information.
When Do DLL Errors Occur?
DLL errors, such as those associated with d3d9.dll, most often occur during computer startup, program startup, or while trying to use a specific function in your program (eg. printing).
Common D3d9.dll Error Messages
The most common d3d9.dll errors that can appear on a Windows-based computer are:
- 'D3d9.dll not found.'
- 'The file d3d9.dll is missing.'
- 'D3d9.dll Access Violation.'
- 'Cannot register d3d9.dll.'
- 'Cannot find C:WindowsSystem32d3d9.dll.'
- 'Cannot start Windows 8 Consumer Preview ISO images. A required component is missing: d3d9.dll. Please install Windows 8 Consumer Preview ISO images again.'
- 'This application failed to start because d3d9.dll was not found. Re-installing the application may fix this problem.'
These DLL error messages can appear during program installation, while a d3d9.dll-related software program (eg. Windows 8 Consumer Preview ISO images) is running, during Windows startup or shutdown, or even during the installation of the Windows operating system. Keeping track of when and where your d3d9.dll error occurs is a critical piece of information in troubleshooting the problem.
The more advanced games are pretty sensitive to the resolution of the screen, moreover if we are playing them through an external game launcher like Steam. I have seen conflicts with the screen resolution blacking out the screen totally or at least pausing the game. Similarly, a known issue with conflicting screen resolution is when players get the error:
Failed to create the D3D9 device, This can happen if the desktop is locked
One possible reason for the error could be that the resolution of the game is different from the current monitor display configuration, though there could be other reasons for behind the issue.
You could try the following solutions step by step in an attempt to resolve the error:
1] Change the resolution of the game when launched through Steam
When launching the game through Steam, we could launch the game in Windowed mode. This would help in matching the monitor’s resolution with the resolution of the game. The procedure to do the same is as follows:
- Right-click on any empty space on the desktop and select Display settings from the list.
- Check and note the current resolution of the monitor. We have to match this with the resolution of the game.
- Now launch the Steam client of your game and go to Library and then Properties.
- In the General tab, click on Set Launch Options. Enter the entry as “-w 1920 –h 1200” (without the codes).
- Press OK and exit the screen.
Check if this resolution works. We could also try changing the resolution of the monitor screen if unwilling to do the same with the game.
Another workaround is to enter the command “-windowed” instead of the resolution in Set Launch Options. Upon doing so, the game would launch in a smaller window and after that we could adjust size and corners as per our wishes.
2] Change the resolution in game files manually
D3d9 Application Error In Windows 10
In case the above method does not work, we could change the resolution of the games by opening the Steam config files on a Notepad window on the system and changing the same manually. The process is as follows:
1] Navigate to the directory of your game’s Steam launcher. A sample could be Steam/Steamapps/Common/Counter-Strike/CSGame/Config.
2] Search for the file “Machineoptions.ini.” Right-click on it and then select Open with. From the options, open it with Notepad.
3] The resolution would be mentioned such that the value of X represents the width and Y the height. Change them accordingly to match the resolution of the monitor screen.
4] Another way to make sure the configuration always matches the resolution of the monitor screen is to remove ; from behind the values of X and Y. Eg:
After removing ; from both the values, we get,
For more information, please check this Reddit discussion thread here.
Windows 10 Update
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