How to Fix D3dx9_38.dll Not Found or Missing Errors GA S REGULAR Menu Lifewire Tech for Humans Newsletter! Search Close GO Software & Apps > Windows

How to Fix D3dx9_38.dll Not Found or Missing Errors

If a restart doesn’t help, you might need to install DirectX

By Tim Fisher Tim Fisher Senior Vice President & Group General Manager, Tech & Sustainability Emporia State University Tim Fisher has more than 30 years' of professional technology experience. He's been writing about tech for more than two decades and serves as the VP and General Manager of Lifewire. lifewire's editorial guidelines Updated on June 22, 2022 Tweet Share Email Tweet Share Email Windows The Ultimate Laptop Buying Guide The d3dx9_38.dll file is one of many DLL files contained in the Microsoft DirectX software collection. This means that d3dx9_38.dll issues are caused in one way or another by a problem with DirectX. Since most Windows-based games and advanced graphics programs utilize DirectX, d3dx9_38.dll errors usually show up only when using these programs. Any of Microsoft's operating systems since Windows 98 may be affected by d3dx9_38.dll and other DirectX issues, including Windows 11, Windows 10, Windows 8, etc.

D3dx9_38 dll Errors

There are several ways d3dx9_38.dll errors can show up on your computer, including: D3DX9_38.DLL Not FoundFile d3dx9_38.dll not foundThe file d3dx9_38.dll is missingD3dx9_38.dll not found. Reinstalling might help fix this Even though these error messages could apply to any program that utilizes Microsoft DirectX, video games are the general common thread. Whether it is a game or a regular application, d3dx9_38.dll errors can appear at any point that the DLL file is requested, like when starting the game or program or while it's first installing.

How to Fix D3dx9_38 dll Errors

Do not download the d3dx9_38.dll DLL file individually from any "DLL download site". There are a number of reasons why downloading DLLs from these sites is never a good idea. If you've already done so, remove it from wherever you put it and continue with these steps. Restart your computer if you haven't yet. The d3dx9_38.dll error might be a fluke and a simple restart could clear it up completely. Install the latest version of Microsoft DirectX. Chances are, upgrading to the latest version will fix the d3dx9_38.dll not found error. Microsoft often releases updates to DirectX without updating the version number or letter, so be sure to install the latest release even if your version is technically the same. Assuming the latest DirectX version from Microsoft doesn't fix the d3dx9_38.dll error you're receiving, look for a DirectX installation program on your game or application CD or DVD. Usually, if a game or another program utilizes DirectX, the software developers will include a copy of it on the installation disc. Sometimes, though not often, the version included on the disc is a better fit for the program than the latest version available online. Uninstall the game or software program and then reinstall it again. Something might have happened to the files in the program that work with d3dx9_38.dll and a reinstall could do the trick. Sometimes, uninstalling a program through its normal uninstaller utility doesn't truly remove every single remnant of the program. These leftover files might still be causing DLL errors, so it's best to make sure they're truly removed before reinstalling the application, which you can do with one of these free uninstaller software tools. Restore the d3dx9_38.dll file from the latest DirectX package. If the above troubleshooting steps haven't worked to solve your error, try extracting the d3dx9_38.dll file individually from the DirectX package. Update the drivers for your video card. While it's not the most common solution, in some situations updating the drivers for the video card in your computer could correct this DirectX issue.

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If you don't want to fix this problem yourself, see How Do I Get My Computer Fixed? for a full list of your support options, plus help with everything along the way like figuring out repair costs, getting your files off, choosing a repair service, and a lot more. Was this page helpful? Thanks for letting us know! Get the Latest Tech News Delivered Every Day Subscribe Tell us why! Other Not enough details Hard to understand Submit More from Lifewire How to Fix D3dx9_24.dll is Missing or Not Found Errors Fix D3dx11_43.dll Missing or Not Found Errors How to Fix D3dcompiler_42.dll Missing or Not Found Errors How to Fix Microsoft.directx.directinput.dll Errors How to Fix D3dx9_41.dll Is Missing or Not Found Errors How to Fix D3dx9_34.dll Is Missing or Not Found Errors Fixing Xapofx1_5.dll Missing or Not Found Errors How to Fix Dx8vb.dll Is Missing or Not Found Errors How to Fix D3drm.dll Missing or Not Found Errors How to Fix Dsetup.dll Not Found or Missing Errors How to Fix D3dx9_29.dll Is Missing or Not Found Errors How to Fix D3dx9_42.dll Not Found or Missing Errors How to Fix D3d9.dll Is Missing or Not Found Errors How to Fix D3dcompiler_43.dll Not Found or Missing Errors How to Fix Microsoft.directx.directsound.dll Errors How to Fix D3dx9_26.dll Is Missing or Not Found Errors Newsletter Sign Up Newsletter Sign Up Newsletter Sign Up Newsletter Sign Up Newsletter Sign Up By clicking “Accept All Cookies”, you agree to the storing of cookies on your device to enhance site navigation, analyze site usage, and assist in our marketing efforts. Cookies Settings Accept All Cookies