How to Fix D3DX9_37.dll Missing Error – Step by Step

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How to Fix D3DX9_37.dll Missing Error (Solved)

How to Fix D3DX9_37.dll Missing Error (Solved)

What is D3DX9_37.dll?

D3DX9_37.dll is a Dynamic Link Library file that is an essential component of Microsoft DirectX 9 a collection of APIs used in the development of Windows-based graphics and video games. This DLL file contains functions necessary for the proper functioning of various applications and games.

Why is D3DX9_37.dll missing?

There could be several reasons why D3DX9_37.dll might be missing such as malware infection that causes file deletion or corruption accidental deletion during system cleaning or incompatibility issues following a system update.

Step-by-Step Fixes:

Method 1: Reinstall Visual C++ Redistributable

  1. Go to the official Microsoft Download Center at this link.
  2. Download and run the Visual C++ 2015 Redistributable update (x64).
  3. Follow the on-screen instructions to complete the installation process.

Method 2: Run SFC /scannow command

This method scans for and repairs missing or corrupted system files:

  1. Open Command Prompt as an administrator (Search cmd in the Start menu right-click on Command Prompt and select Run as administrator).
  2. Type sfc /scannow and press Enter.
  3. Follow the on-screen instructions to complete the system file check and repair process.

Method 3: Update System Drivers

This method ensures that your graphics drivers are up-to-date:

  1. Press the Windows key + X and select Device Manager.
  2. Expand Display adapters by clicking on the arrow icon next to it.
  3. Right-click on your graphics card select Update driver then choose Search automatically for updated driver software.

Conclusion

By following these methods you should be able to resolve the D3DX9_37.dll missing error on your Windows system. If the issue persists consider seeking further assistance from a professional technician or support forum.

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