After recent virus attack I started having various errors on my computer. Especially when I try to launch some games I am getting d3dx9_43.dll is missing from your computer error. I tried to reinstall games, redistributables like DirectX and Microsoft Visual Studio, but nothing helped. I started looking for solution on the Internet and found one pretty easy guide. I am not computer genius I just use it to watch movies and play video games, but with the help of this guide I was able to fix d3dx9_43.dll is missing error on Windows 10, without any problems.
So, at first I want to tell you that d3dx9_43.dll is missing can’t be fixed by reinstalling game. Also, in my case, virus replaced d3dx9_43.dll by malicious file and my anti-virus simply removed it from the system folder. That’s why I was having d3dx9_43.dll is missing error when tried to run any application. Most of the applications require d3dx9_43.dll to work properly.
To fix d3dx9_43.dll is missing error you just need to download and install d3dx9_43.dll file from here: http://fix4dll.com/d3dx9_43_dll. Select 64 or 32 bit version suitable for your Windows 10 operating system. The installation instruction is quite simple and provided on the downloading page, but it’s just like copying the d3dx9_43.dll file into the system folder and that’s it. After doing that I was able to fix d3dx9_43.dll is missing error on Windows 10. Hope it helps you too. Feel free to like and share the guide if it was helpful.