How to fix the specified procedure could not be found error

Matthew Adams
by Matthew Adams
Windows & Software Expert
Matthew is a freelancer who has produced a variety of articles on various topics related to technology. His main focus is the Windows OS and all the things surrounding it. He is passionate about... Read more
Affiliate Disclosure
  • The specified procedure could not be found error can arise because of missing DLL files, corrupted registry entries, incorrect software installation, and malware.
  • Running certain command-line system scans is one way you can feasibly fix the specified procedure that could not be found DLL error.
  • You might be able to resolve the specified procedure error with system restoration tools.
fix Wow64.dll missing error

The specified procedure could not be found error is an issue that some users have needed to fix in Windows 11/10 platforms. That error often arises when users try to launch certain applications or during the Windows startup. When that issue occurs, this error message pops up:

RunDLL: There was a problem starting [file reference]. The specified procedure could not be found.

Some users have posted on Microsoft’s support forum about that issue occurring when they try to launch MS Office applications. In one forum post, a user stated:

After restarting, my Microsoft Office cannot be opened again. (Error message The specified procedure). I can only use My Office cloud to open all files.

As a consequence, users can’t utilize software this issue occurs for. Do you need to fix a specified procedure error in Windows 11/10? If you do, you might be able to fix the specified procure error with the potential resolutions below.

What’s the specified procedure could not be found error about?

The specified procedure error is a RunDLL issue that pertains to DLL (Dynamic Link Library) files. That means the Rundll32.exe can’t access the specified file within the error message. Consequently, software that needs the referenced DLL file can’t start.

Thus, the specified procedure could not be found issue is in some respects similar to the more common missing DLL errors that blight Windows. It can arise because of corrupted or missing system or third-party software DLL files much the same.

How can I fix the specified procedure error in Windows 11/10?

1. Run the SFC command-line utility

  1. Click the search utility’s taskbar button shown in the screenshot directly below.
    The magnifying glass icon the specified procedure could not be found
  2. To find the Command Prompt, input the keyword cmd within the search text box.
  3. Select Run as administrator for the Command Prompt’s search result.
    The Run as administrator option the specified procedure could not be found
  4. Before initiating an SFC scan, input this command and press Enter: DISM.exe /Online /Cleanup-image /Restorehealth
    The deployment image scan the specified procedure could not be found
  5. Then type in this SFC command and press Return: sfc /scannow
    The sfc command the specified procedure could not be found
  6. Wait until the SFC scan has reached the 100 percent mark and displayed an outcome message within the Command Prompt.

2. Run a malware (antivirus) scan

  1. Double-click Windows Security on your system tray.
    The Windows Security icon the specified procedure could not be found
  2. Select Virus & threat protection on the Home tab.
    The Home tab the specified procedure could not be found
  3. Click Scan options to open more scanning settings.
    The Scan options option the specified procedure could not be found
  4. Then select the Full scan radio button shown directly below.
    The Full scan option the specified procedure could not be found
  5. Click Scan now to start. 
    The Scan now option the specified procedure could not be found

You can also scan for malware with third-party utilities like Malwarebytes. Malwarebytes has a freeware version you can purge malware with.

3. Roll Windows back to a previous time

  1. Right-click the Start menu’s taskbar button and select Run.
    The Run option the specified procedure could not be found
  2. Open System Restore by entering this command in Run and clicking OK: rstrui
    The rstrui command the specified procedure could not be found
  3. If there’s an option to Choose a different restore point, select that radio button. Then click Next to continue.
  4. Choose a restore point that might restore Windows to a time that predates the specified procedure error on your desktop or laptop. Or select the oldest restore point available if you’re not sure.
  5. Then click the Next and Finish button to restore Windows to your chosen date.
Note icon
NOTE
This method will remove software installed after your selected restore point. Click Scan for affected programs in System Restore to check what software you’ll need to reinstall.

4. Reinstall the software the specified procedure error occurs for

  1. Launch Run via the Win + X menu (or press a Windows + R hotkey for it).
  2. Then input this Programs and Features command and click OK: appwiz.cpl
    The appwiz.cpl command the specified procedure could not be found
  3. Select the software the specified procedure error occurs for, and click its Uninstall option.
    Uninstall button the specified procedure could not be found
  4. When you’ve uninstalled the software, click Power and Restart on your Start menu.
    Restart option the specified procedure could not be found
  5. Then reinstall the latest version of the software you just uninstalled.

To ensure there aren’t any leftovers from uninstalled software, it’s better to utilize a third-party uninstaller app, such as IObit Uninstaller. IObit Uninstaller includes options for erasing residual files and registry entries left behind after uninstalling programs.

Note icon
NOTE
If the error arises for a built-in app, like Windows Photos, you’ll need to reinstall the app with PowerShell. You can enter this PowerShell command to reinstall a specific built-in app:

Add-AppxPackage -register “C:\Program Files\WindowsApps\<PackageFullName>” –DisableDevelopmentMode

Will resetting Windows 11 fix the specified procedure issue?

Yes, resetting Windows might work because that will at least restore missing DLL system files. However, resetting Windows will also remove all third-party apps on your PC that weren’t pre-installed with it. So, that potential fix is a recommended last resort only.

You can reset Windows with the Reset this PC utility. Our How to reset Windows 11 to its factory settings post provides full instructions for resetting that platform. Or check out the How to factory reset Windows 10 guide, which is more specifically for the 10, 8.1, and 8 platforms.

Will any third-party system repair software resolve this error?

Some might, but you’ve got to select the better system repair software available. The Restoro system repair utility for Windows is a good bet because it replaces missing and corrupted DLL system files with new ones. Check out the software in our best DLL fixer repair software guide.

As this issue can arise because of corrupted Windows registry entries, some registry cleaner utilities might also help. Piriform CCleaner is one of the most reputable registry cleaners for Windows. Our best registry cleaner tools article provides further details about the best registry utilities.

Is the specified module could not be found error the same as the procedure one?

The specified module could not be found error is a very similar issue. The only difference is that its message references a module instead of a procedure. In programming terms, a procedure is a specific task whereas a module is a small program section.

However, the specified module is a RunDLL error much the same. It arises when users try to start certain software and includes a DLL file reference. Some of the same resolutions for the specified procedure issue might also fix the module error.

So, give the potential resolutions above a try whenever you need to fix a specified procedure or module could not be found error in Windows 11/10. Note that the exact fixes required can vary for different situations. The resolutions specified here are among the most likely general fixes.

However, we can’t guarantee those potential resolutions will always resolve the specified procedure could not be found error for all users. If you need more fixes, consider contacting the Microsoft support service for Windows. You can do so via the Contact Microsoft Support webpage.

You’re most welcome to discuss this error in the comments section below. There you can add any questions and even share alternative fixes (if you’ve discovered any) for the specified procedure error.

This article covers:Topics: