You can also fix this error by copying the same file from another computer and paste it to your own.
You can also click the Update All button at the bottom right to automatically update all outdated or missing drivers on your computer (this requires the Pro version - if you don’t already have it, you will be prompted to upgrade when you click Update All).īut if this doesn’t fix your error, there are two more fixes for you to try… Method 2: Copy the D3DCOMPILER_43.dll file from another computer Driver Easy will then scan your computer and detect any problem drivers.ģ) Click the Update button next to each device to download the latest and correct driver for it. But with the Pro version it takes only 2 clicks (and you get full support and a 30-day money back guarantee ):Ģ) Run Driver Easy and click the Scan Now button.
You can download and install your drivers by using either Free or Pro version of Driver Easy. You don’t need to know exactly what system your computer is running, you don’t need to risk downloading and installing the wrong driver, and you don’t need to worry about making a mistake when installing. If you don’t have the time, patience or skills to update your driver manually, you can do it automatically with Driver Easy.ĭriver Easy will automatically recognize your system and find the correct drivers for it. If this method helps you, you may also need to update your device drivers to prevent more problems and keep your computer in good condition. To reinstall DirectX:ġ) Go to Microsoft’s DirectX End-User Runtimes download page.Ģ) Click the Download button to download the software.ģ) Open the file you’ve downloaded and click Yes.Ĥ) Choose the location you’re going to extract the installation files to, then click OK.Ħ) Follow the on-screen instructions to complete the installation for DirectX.ħ) Run your game or graphics program and see if this fixes your error. Reinstalling DirectX helps you repair your DirectX components and get the lost D3DCOMPILER_43.dll file back.
Here are three methods that have helped many Windows users fix this error. This DLL is available in this sub-directory of the Windows SDK installation under ProgramFiles (x86)Windows Kits8. It is a component of the Microsoft’s DirectX software, which is required by most video games and some graphics programs running on Windows systems. It says: Any project that uses run-time shader compilation must have D3DCOMPILER46.DLL copied to the local executable path for the project. What is D3DCOMPILER_43.dll?ĭ3DCOMPILER_43.dll is a system file. We’ll show you what this dll file is and how you can fix this error.
And you perhaps don’t even know what exactly the missing file is and how to get it back.īut don’t worry. Your game or program can’t run properly because of this error. An error shows up when they’re running the program that says “ the program can’t start because D3DCOMPILER_43.dll is missing from your computer“. Many Windows users are having a crashing issue with their games or graphics programs.