How to Fix Dxgi.dll Is Missing or Not Found Error on Windows 11

The dxgi.dll file is a core part of DirectX and is required for graphics rendering, games, and GPU-accelerated applications. When Windows can’t find or load this file, you may see errors like “dxgi.dll is missing”, “dxgi.dll not found”, or apps may crash at launch—especially games and creative software.

If you’re seeing this error on Windows 11, the cause is almost always corrupted system files, broken DirectX components, faulty graphics drivers, or third-party overlays injecting bad DLLs—not malware or missing downloads. In this guide, we’ll explain why it happens and show you safe, proven fixes.

What Is dxgi.dll and Why It Matters

• dxgi.dll = DirectX Graphics Infrastructure
• Used by DirectX 11/12 apps to communicate with your GPU
• Ships with Windows (you should never download it from random sites)

If this file is corrupted, replaced, or blocked, graphics apps fail to start.

Fix Dxgi.dll Is Missing or Not Found on Windows 11

Follow the steps below in order. Most systems are fixed by Steps 1–4.

1. Restart Your PC (Don’t Skip)

This clears temporary file locks and completes pending updates.

1. Restart Windows normally.
2. Try launching the affected app or game again.

If the error persists, continue below.

2. Run System File Checker (Most Important Fix)

Since dxgi.dll is a protected system file, SFC is the safest fix.

1. Open Command Prompt (Admin).
2. Run: sfc /scannow
3. Wait for the scan to finish.
4. Restart your PC.

If SFC repairs files, the error often disappears immediately.

3. Repair the Windows Image Using DISM

If SFC can’t fully fix the issue, use DISM next.

1. Open Command Prompt (Admin) again.
2. Run: DISM /Online /Cleanup-Image /RestoreHealth
3. Let the process complete fully.
4. Restart your system.
5. (Recommended) Run sfc /scannow once more after reboot.

This repairs the Windows component store that DirectX relies on.

4. Update or Reinstall Graphics Drivers

Corrupted GPU drivers are a very common trigger.

1. Open Device Manager.
2. Expand Display adapters.
3. Right-click your GPU → Update driver.
4. If already updated:
   • Uninstall the driver
   • Restart Windows
   • Install the latest driver from NVIDIA / AMD / Intel

Always prefer official drivers from the GPU manufacturer.

5. Check for Third-Party dxgi.dll Files (Very Important for Games)

Many overlays and mods replace dxgi.dll locally.

1. Open the folder of the affected game or app.
2. Look for a dxgi.dll file in that folder.
3. If found:
   • Rename it (for example, dxgi.dll.bak)
   • Launch the app again

Tools like Reshade, FPS injectors, and graphics mods often cause this issue.

6. Install the Latest DirectX Runtime (Safe Method)

Even though dxgi.dll is built-in, installing DirectX can fix dependencies.

1. Download the DirectX End-User Runtime (June 2010) from Microsoft.
2. Install it.
3. Restart your PC.

This does not replace system dxgi.dll but fixes supporting components.

7. Check Windows Update (Required)

Missing cumulative updates can break DirectX components.

1. Open Settings → Windows Update.
2. Install all available updates.
3. Restart your PC.

Graphics-related fixes are often included in cumulative updates.

8. Scan for Malware (Optional but Recommended)

Some malware replaces system DLLs.

1. Open Windows Security.
2. Run a Full scan.
3. Remove any detected threats and restart.

This is rare, but worth checking if the issue appeared suddenly.

9. Reinstall the Affected App or Game

If dxgi.dll errors appear only in one program:

1. Uninstall the app or game.
2. Restart Windows.
3. Reinstall it cleanly.
4. Launch it before installing mods or overlays.

This removes broken local dependencies.

How to Confirm the Issue Is Fixed

After applying the fixes:

• The error message should no longer appear
• Games and graphics apps should launch normally
• No crashes related to DirectX should occur

If dxgi.dll errors persist after all steps, a Windows repair install may be required—but this is rare.

Wrapping Up

The dxgi.dll is missing or not found error in Windows 11 is almost always caused by corrupted system files, broken GPU drivers, or third-party overlays—not by a missing download. By repairing Windows with SFC and DISM, updating graphics drivers, and removing injected dxgi.dll files from app folders, you can fix the issue safely and permanently.

If you stick to built-in repair tools and official drivers, your system will remain stable—and DirectX-based apps will work normally again.