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.
In the vast majority of cases, the solution is to properly reinstall d3d9.dll on your PC, to the Windows system folder. Alternatively, some programs, notably PC games, require that the DLL file is placed in the game/application installation folder.
The D3d9.dll library is 1.78 MB for 32 Bit and 2.05 MB for 64 Bit. The download links have been checked and there are no problems. You can download it without a problem. Currently, it has been downloaded 319763 times and it has received 3.7 out of 5 stars from our users.
If you don't know how to install the D3d9.dll library you will download from our site, you can browse the methods above. Above we explained all the processes you can do to fix the dll error you are receiving. If the error is continuing after you have completed all these methods, please use the comment form at the bottom of the page to contact us. Our editor will respond to your comment shortly.
D3D9 Dll Fallout 3 Drivers Raise ManyD3D9 Dll Fallout 3 Download Finishes ApproveD3D9 Dll Fallout 3 Download Finishes ApproveRunning the Setup Once the download finishes approve any prompts and the application will be installed.
Do not download d3d9.dll individually from any \"DLL download site.\" There are a number of reasons why downloading DLLs like this is never a good idea. If you already have, delete it immediately from wherever you put it, and then continue with these steps.
Once you have downloaded the .dll, use it to replace the existing file located in the Fallout: New Vegas folder. The default location of the file is: C:\\Program Files (x86)\\Steam\\SteamApps\\Common\\Fallout New Vegas
Fallout 3 and Fallout: New Vegas use slightly different versions of the GECK, so make sure you download the correct version. You can no longer download the GECK from the Official Site, so use the direct download below.
You can download graphics drivers the manufacturer official website. Search for the model you have and find the correct driver that suits your specific operating system. Then download the driver manually.
Nvidia users can also use this mod (Thanks to khalilsm) to allow the game to run if you have any issues. Rename the ENB d3d9.dll that came with this mod to d3d9orig.dll and place the d3d9.dll from that mod with it in the game folder.
Have to add however that I had out of memory errors on a heavily modded game/2k textures using the d3d9.dll files that come in the download. I substituted the d3d9.dll from the enb website and edited the enbseries.ini and enblocal.ini [PROXY] settings to include:
This mod is only necessary for laptops utilizing Nvidia Optimus technology to force the graphics card to be used with a custom d3d9.dll. Examples of custom d3d9.dll files come from ENB, SweetFX, and SMAA. 153554b96e