Fix: Failed to Load DLL From the List Error Code 126

Surefire fixes to get your apps running smoothly again

5 min. read

Updated on March 27, 2024

updated on March 27, 2024

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failed to load dll from the list error code 126

The Failed to load DLL from the list of error code 126, like any other similar DLL error, describes a critical issue that prevents specific processes from running correctly.

The error code 126, often caused by corrupt system files, antivirus interference, damaged game files in games like Left 4 Dead 2 and Elden Ring, or outdated drivers, can be resolved by repairing files, disabling antivirus software temporarily, updating game files and drivers, and restarting the PC.

How can I fix failed to load DLL from the list error code 126?

1. Run the app as an admin

Right-click the app’s shortcut or executable file and select Properties.
Click the Compatibility tab at the top.
Now, check the Run this program as an administrator box.
Finally, click the Apply button and OK to save the changes.

Some apps need you to have administrative rights to run their executable files. Hence, if you are getting the failed to load DLL from the list error code 126, you need to run the app as admin.

2. Temporarily disable the antivirus protection

Press the Windows key + S, type virus, and select Virus & threat protection.
Click the Manage settings option.
Finally, toggle the switch under Real-time protection backward to disable it.

Your antivirus program can delete or quarantine specific files, patches, or DLLs associated with programs, games, or even apps. This can lead to the failed to load DLL from the list error code 126 issue on your PC.

Hence, it would be best if you disabled your antivirus software temporarily to fix the issue.

3. Update Microsoft NET Framework

You might experience these two DLL errors if Microsoft NET Framework is outdated. So, it would be best to try to update this built-in software as it might help you fix the problem.

To do so, access Microsoft’s dedicated webpage and download the latest version of Net Framework.

4. Verify game files

Launch Steam and click the Library option.
Right-click the faulty game and select Properties.
Now, select the Local files tab in the left pane.
Next, click on Verify integrity of game files.
Finally, restart Steam and try to play the game again.

If you are facing the failed to load DLL from the list error code 126 on Steam, the issue might be with the game you are trying to play. Verifying the integrity of the game file should clear up the potential causes of the issue.

5. Use a system repair tool

At times, corrupt system files might be responsible for defective DLL from the list error code 126 issue. You can fix this easily by running a multi-functional PC repair software.

Additionally, you’re fully covered against DLL errors after using these repair tools, as they automatically detect broken files and replace them with new ones from their extensive repositories.

Not only that, you can get reports of Windows system files to verify and fix any problematic files, such as broken DLLs.

6. Run the DirectX End-User Runtime Web Installer toolkit

Reinstalling DirectX can also address DLL problems. This is also a program developed and offered by Microsoft. To reinstall it on your computer, go to Microsoft’s official webpage.

Use the search engine, enter DirectX, and download the DirectX End-User Runtime Web Installer.

Run the executable file and follow the onscreen prompts to resume the flashing process. Reboot your Windows 10 system at the end.

7. Uninstall or reinstall the program

Press the Windows key + R, type appwiz.cpl, and click OK.
Right-click the app and select the Uninstall option.
Finally, follow the onscreen instructions to complete the process.

If you are still getting the failed to load DLL from the list error code 126 after applying the fixes above, you need to reinstall the app causing the error. This is because the executable files might be corrupt.

Alternatively, you can use specialized software to uninstall stubborn programs. One of the best ones that are easy to use and you may be familiarized with is CCleaner.

This software is light and straightforward and will wipe any trace of your uninstalling program, even from the registry. Use the uninstaller feature to clean up your registry and leftover files with the respective features.

8. Update your drivers

Press the Windows key + X and select Device Manager.
Double-click the Display adapters option to expand it and right-click the device there.
Now, select the Update driver option.
Choose Search automatically for drivers and follow the onscreen instructions to complete the process.
Finally, repeat steps 2 and 3 for the Firmware field and restart your PC.

It is likely to encounter updating limits while applying the steps above, as the manual process may not find available drivers for your case.

Regardless of that, you can employ valuable driver update tools to diagnose your Windows and find outdated drivers to fix right away.

The troubleshooting methods above should help you address the failed to load DLL from the list error code 126 issue. If you used other solutions that might work for this problem, share them with our readers.

If you are facing other issues, like downloader.dll missing, check our detailed guide to fix it quickly.

We also have a guide on how to fix the error 1061 that offers all the step-by-step solutions.

In the comments below, let us know the solution that helped you fix this issue.