Cannot Load Library DevIl.dll? Here Are Four Solutions

Resolve Windows application startup error: "Cannot load library DevIl.dll"

When starting a Windows application, you may encounter an error message: "Cannot load library DevIl.dll". This error prevents you from accessing the program normally. What is DevIl.dll and how to solve this problem? This article will provide you with a solution.

DevIl.dll, the Developer's Image Library, is a system file that enables Windows to process graphics and images. If the DevIl.dll file does not work properly or is lost, the images and graphics cannot be processed; therefore, you may receive an error message "Cannot load library DevIl.dll".

In addition to the missing or corrupt DevIl.dll file, outdated drivers, incorrect DevIl.dll version, installation errors, and other reasons may cause the DLL "DevIl.dll" error to not load. The following four solutions may help resolve this issue.

Solution 1: Restart the computer

Restarting your computer is always the easiest way to fix a glitch. When an error is encountered, you can restart your computer to see if the "Cannot load library DevIl.dll" error is caused by any stuck process. If restarting the computer does not work, please continue to try the next method.

Solution 2: Update the graphics card driver

As mentioned earlier, DevIl.dll manages graphics and image processing. Graphics driver and DevIl.dll depend on each other. You may also encounter this problem when the graphics card driver is out of date. Try upgrading the driver to the latest version to resolve this issue.

Step 1: Right-click on the Windows icon and select Device Manager from the WinX menu.

Step 2: Expand Show Adapter Options. Right-click the graphics card driver and select Update Driver from the context menu.

Step 3: In the prompt window, select Automatically search driver .

This works if your problem is caused by an outdated driver.

Solution 3: Run SFC and DISM command line

Lost or corrupt system files cannot be identified and run normally. Therefore, when the DevIl.dll file is corrupted, the "Cannot load library DevIl.dll" error will appear. Fortunately, Windows contains its utility to detect and repair corrupt and missing system files. You can refer to the following steps to execute the SFC and DISM command lines to fix the problematic system files.

Step 1: Press Win R to open the run window.

Step 2: Type cmd in the text box and press Shift Ctrl Enter to run the command prompt as administrator.

Step 3: Type sfc /scannow and press Enter .

Step 4: After running the SFC command line, type DISM /Online /Cleanup-Image /Restorehealth and press Enter .

Alternative: Recover lost DLL files using MiniTool Power Data Recovery

Sometimes, when the DLL file is deleted incorrectly, you can find it in the Recycle Bin. Alternatively, MiniTool Power Data Recovery can help you find the missing DLL file, even if it is not in the Recycle Bin.

You can run this free file recovery software to scan partitions or specific folders for the DLL file you want. On the results page, there are many practical features available to help you narrow down the file list and verify file contents. To see if the missing DevIl.dll file can be found, you can get the free version first.

This excellent software can also recover various types of files, such as computer failure to boot, USB drive unexpected formatting, external hard drive not recognizing, etc.

Solution 4: Reinstall the problematic program

The last method is to reinstall the problematic program. The installation may not be completed correctly, resulting in the loss of important system files. You can reinstall the corresponding software to re-register DevIl.dll with the program's files.

Summarize

This article provides four solutions to help you fix the "Cannot load library DevIl.dll" error. This error is not a serious problem, you can follow this guide to resolve the problem yourself.

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