Home / how to fix d3dx9_43 How to fix d3dx9_43 05/11/2021 Tlặng Fisher has more than 30 years' of professional công nghệ experience. He's been writing about tech for more than two decades và serves as the VP and General Manager of ionline2017.com.You watching: How to fix d3dx9_43Install the latest version of Microsoft DirectX. Chances are, upgrading to lớn the lathử nghiệm version of DirectX will fix the d3dx9_43.dll not found error.Microsoft often releases updates to lớn DirectX without updating the version number or letter, so be sure to lớn install the lademo release even if your version is technically the same.The same DirectX installation program works with all versions of Windows including Windows 10, 8, 7, & Vista.. It replaces any missing DirectX 11, DirectX 10, or DirectX 9 tệp tin.Assuming the lakiểm tra DirectX version from Microsoft doesn't fix the d3dx9_43.dll error you're receiving, look for a DirectX installation program on your game or application DVD or CD.See more: Lỗi Không Xem Được Video Trên Trình Duyệt Chrome Không Xem Được VideoUsually, if a game or other program uses DirectX, the software developers will include a copy of DirectX on the installation disc. Sometimes—though not often—the DirectX version included on the disc is a better fit for the program than the lademo version available online.Uninstall the game or software program and then reinstall it again. Something might have sầu happened lớn the files in the program that work with d3dx9_43.dll và a reinstall could bởi the trichồng.Restore the d3dx9_43.dll tệp tin from the lathử nghiệm DirectX software package. If the above troubleshooting steps haven"t worked to solve your d3dx9_43.dll error, try extracting the d3dx9_43.dll individually from the DirectX downloadable package.Update the drivers for your đoạn phim thẻ. While it"s not the most common solution, in some situations, updating the drivers for the đoạn phim thẻ in your computer could correct this DirectX glitch.See more: Top 6 Cách Làm Chàng Yêu Mình Hơn Không Nên Bỏ Qua, Cách Để Khiến Bạn Trai Yêu Mình Need More Help? If you"re not interested in fixing this problem yourself, even with help, see How Do I Get My Computer Fixed?for a full menu of your support options, plus help with everything along the way like figuring out repair costs, getting your files off, choosing a repair service, và a whole lot more.