13 Ways to Fix Missing DLL Errors in Windows 10/11 [2023 Guide]

Are you struggling with missing DLL errors on your Windows 10/11 system? In this guide, I will provide 13 effective ways to fix these frustrating issues and get your system running smoothly again.

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Introduction to DLL Errors

DLL errors can cause issues with your Windows 10/11 system, but there are ways to fix them. One common method is to use the System File Checker tool to scan and repair corrupted files. You can do this by opening Command Prompt as an administrator and entering the command “sfc /scannow“. Another option is to use the Windows Update feature to ensure that your system is running the latest updates and patches. This can help resolve compatibility issues with DLL files.

If you suspect that malware may be causing the DLL errors, running a full system scan using your antivirus software is recommended.

Common DLL Error Messages

  • Open your antivirus software
  • Select the option to run a full system scan
  • Follow the on-screen instructions to complete the scan

Restart Your Computer

  • Click on the Start button
  • Select Restart
  • Wait for the computer to shut down and restart

Reinstall the Program

  • Open the Control Panel
  • Click on Programs and Features
  • Find the program causing the DLL error
  • Click Uninstall
  • Go to the program’s official website and download the latest version
  • Run the installation file and follow the prompts to reinstall the program

Update Windows

  • Open Settings
  • Click on Update & Security
  • Select Check for updates
  • If updates are available, install them
  • Restart your computer

Restore the DLL File from the Recycle Bin

  • Double-click on the Recycle Bin icon on your desktop
  • Search for the missing DLL file
  • Right-click on the file and select Restore

Simple Restart as a Quick Fix

If you’re encountering missing DLL errors in Windows 10/11, a simple restart can sometimes provide a quick fix. This can help to refresh the system and resolve any temporary issues causing the error.

To do this, simply click on the Start menu, select the power icon, and choose “Restart”. Alternatively, you can press the Ctrl + Alt + Delete keys simultaneously and select “Restart” from the menu that appears.

After the restart, check to see if the missing DLL error has been resolved. If not, you can move on to other troubleshooting methods to address the issue.

Undo Recent System Changes with System Restore

System Restore interface

If you have made recent changes to your system that may have caused the missing DLL errors, you can use the System Restore feature to revert to a previous state. To do this, type “system restore” in the Windows search bar and select “Create a restore point.” Then, click “System Restore” and follow the on-screen instructions to choose a restore point from before the issue occurred.

Once the system restore is complete, check to see if the missing DLL errors have been resolved. If not, you can try other troubleshooting methods to fix the issue.

Recover Deleted DLL Files

Use a Data Recovery Tool: If you have permanently deleted a DLL file, use a data recovery tool to attempt to retrieve it from your computer’s trash or recycle bin.

Check the System File Checker: Use the Command Prompt to run the System File Checker tool to scan for and restore missing or corrupted system files.

Utilize Windows Update: Make sure your Windows operating system is up to date by checking for and installing any available updates.

Use Windows Registry: Edit the Windows Registry to fix missing DLL errors, but be cautious as this can have serious consequences if done incorrectly.

Reboot in Safe Mode: Boot your computer in safe mode to troubleshoot and fix DLL errors without interference from third-party software or malware.

Undo Recent Changes: If you recently installed a new program or made system changes, consider undoing these changes to see if it resolves the missing DLL error.

Run a Virus Scan: Use an antivirus program to scan your computer for malware that may be causing DLL errors and remove any threats.

Reinstall the Program: If a specific program is displaying a missing DLL error, try reinstalling the program to replace any corrupted or missing files.

Use a Snapshot or Backup: If you have a snapshot or backup of your system, revert to a previous state where the DLL files were not missing.

Consider a Patch or Service Pack: Check if there are any patches or service packs available for your operating system or specific programs to fix DLL errors.

Check Disk Partitioning: Ensure that your hard drive partitions are properly configured and that there are no issues with disk partitioning.

Consult FAQ or Support: Look for frequently asked questions or seek support from the developer of the program displaying the missing DLL error for guidance.

Seek Professional Help: If you are unable to fix the missing DLL error on your own, consider seeking help from a computer technician or support service.

Utilize File Recovery Software

Step 1: Download and install a reputable file recovery software program from a trusted source.

Step 2: Run the file recovery software and select the option to scan for deleted or corrupted files.

Step 3: Once the scan is complete, review the results and look for any DLL files that match the ones causing the error.

By utilizing file recovery software, you may be able to retrieve the missing DLL files and resolve the error without the need for a complete system reinstall.

Updated: June 2024

Fortect can help address damaged DLLs, a crucial aspect of program functionality. If DLL files go missing or become corrupt, Fortect can automatically fix the issue.

It also addresses freezing programs caused by damaged registry, missing files, or excessive junk, ensuring Windows and other programs run smoothly. However, if the issue is beyond the capability of Fortect to fix, it is best to seek professional assistance.

Verify System Files with File Checker

To fix missing DLL errors in Windows 10/11, you can use the File Checker tool to verify the system files. To do this, open the Command Prompt as an administrator by searching for “cmd” in the Start menu, right-clicking on “Command Prompt,” and selecting “Run as administrator” from the context menu.

Once the Command Prompt is open, type the following command and press Enter:
sfc /scannow

This will initiate a scan of your system files and replace any missing or corrupted files with the correct versions. It may take some time to complete, so be patient.

After the scan is finished, reboot your computer to apply any changes that were made. This should help resolve any missing DLL errors caused by corrupt system files.

Using the File Checker tool is a simple yet effective way to ensure that your system files are in good working order and can help fix a variety of issues related to missing DLL errors.

Deploy DISM to Repair Windows Image

To fix missing DLL errors in Windows 10/11, you can use the Deployment Image Servicing and Management (DISM) tool. First, open a Command Prompt with administrative privileges by searching for “cmd” in the Start menu, right-clicking on Command Prompt, and selecting “Run as administrator.”

Next, use the following command to check the Windows image for corruption:

dism /online /cleanup-image /scanhealth

If any corruption is found, use the following command to repair the image:

dism /online /cleanup-image /restorehealth

After running these commands, restart your computer and check if the missing DLL errors have been resolved.

Using DISM to repair the Windows image can help fix various system file issues and resolve missing DLL errors without the need for third-party software or extensive troubleshooting.

Scan for Malware and Viruses

To fix missing DLL errors in Windows 10/11, it’s important to ensure that your system is free from malware and viruses. Use a reliable antivirus program to perform a full system scan. This will help identify and remove any malicious software that may be causing DLL errors.

In addition to using antivirus software, you can also use Windows Security (Windows Defender) to perform a quick scan of your system. This built-in security feature can help detect and remove any potential threats that could be causing DLL errors.

It’s also a good idea to regularly update your antivirus software to ensure that it’s equipped to detect the latest malware and viruses. Keeping your system protected is crucial in preventing DLL errors and other issues related to malicious software.

By regularly scanning for malware and viruses, you can minimize the risk of DLL errors and ensure that your Windows 10/11 system is running smoothly and securely.

Reinstall the Affected Application

If you are experiencing missing DLL errors in Windows 10/11, one solution is to reinstall the affected application. To do this, first, uninstall the application by going to the Control Panel and selecting “Uninstall a program.” Then, download the latest version of the application from the official website and reinstall it on your computer.

After reinstalling the application, restart your computer to ensure that the changes take effect. This method can help resolve missing DLL errors that are related to a specific application. If the issue persists, you may need to explore other troubleshooting methods to fix the problem.

Clean and Maintain Registry Keys

Registry editor interface

To fix missing DLL errors in Windows 10/11, it’s important to clean and maintain your registry keys. Over time, the registry can become cluttered with unnecessary or outdated entries, which can lead to DLL errors. To clean the registry, use a reliable registry cleaner tool to remove any invalid or obsolete entries. Be sure to back up your registry before making any changes, as editing the registry can have serious consequences if done incorrectly.

In addition to cleaning the registry, it’s important to regularly maintain it by keeping your system up to date with the latest Windows updates and patches. This can help prevent DLL errors from occurring due to outdated or incompatible registry entries. Regular maintenance also includes performing routine disk cleanup and defragmentation to keep your system running smoothly.

By keeping your registry clean and well-maintained, you can reduce the likelihood of encountering missing DLL errors in Windows 10/11.

Manual Re-registration of DLL Files

To manually re-register DLL files in Windows 10/11, you can use the Command Prompt. First, open the Command Prompt as an administrator by searching for “cmd” in the Windows search bar, right-clicking on Command Prompt, and selecting “Run as administrator. ” Then, use the following command: regsvr32 . Replace with the name of the DLL file you want to re-register. Press Enter to execute the command.

After re-registering the DLL file, you may need to restart your computer for the changes to take effect. If you continue to experience missing DLL errors, you may need to consider other troubleshooting methods.

Ensure Proper Visual C++ Redistributable Installation

When dealing with missing DLL errors in Windows 10/11, it’s important to make sure that the Visual C++ Redistributable is properly installed. This can often resolve issues related to missing DLL files.

To ensure proper installation, you can start by checking if the Visual C++ Redistributable is already installed on your system. You can do this by going to the “Programs and Features” section in the Control Panel and looking for any Microsoft Visual C++ Redistributable entries.

If you find that the Visual C++ Redistributable is not installed or if there are any issues with the installation, you can download the latest version from the official Microsoft website. Make sure to download and install the version that corresponds to your system architecture (x86 or x64).

After downloading the installer, run it and follow the on-screen instructions to complete the installation process. Once the Visual C++ Redistributable is properly installed, restart your computer to apply the changes.

By ensuring the proper installation of the Visual C++ Redistributable, you can eliminate potential issues related to missing DLL errors in Windows 10/11.

Source DLL Files from a Reliable System

One way to source DLL files from a reliable system is to use the System File Checker tool. This built-in Windows utility can scan for and restore corrupted system files, including DLL files. To use the System File Checker tool, open the Command Prompt as an administrator and type “sfc /scannow” without quotes, then press Enter. This will initiate a scan and repair any missing or corrupted DLL files.

Another method to source DLL files from a reliable system is to perform a system restore. If you suspect that a recent change or installation may have caused the missing DLL errors, you can use the System Restore feature to revert your system to a previous state. This can help restore any missing or corrupted DLL files to their original state.

Always ensure that the DLL files you are sourcing are compatible with your version of Windows. Using DLL files from an incompatible system, such as Windows 7 or Windows Vista, can result in errors and instability. Stick to DLL files designed for Windows 10/11 to avoid compatibility issues.

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