Is your Windows 11 missing DLL files? Here’s how to fix it

by Claire Moraa
Claire Moraa
Claire Moraa
Author
Claire likes to think she's got a knack for solving problems and improving the quality of life for those around her. Driven by the forces of rationality, curiosity,... read more
Affiliate Disclosure
  • Dynamic Link Library (DLL) files are an essential component of Windows and many of the programs and applications on your computer.
  • Because DLL files exist in different versions and don't contain any instructions, they can at times be difficult to find or corrupted.
  • With so many versions of the DLL files available, it is difficult to determine which you need.
  • Sometimes, a simple reboot will fix the problem. Other times, it may take several attempts to correct the issue.
How to fix missing DLL files

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  3. Click Repair All to replace broken DLLs with working versions
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If your Windows 11 is missing DLL files or they have been altered or deleted by accident, you must replace them with a new copy of the original file.

DLL files are Dynamic Link Library files. The primary role of such files is to free up space and enable efficient memory management.

In simpler terms, these are the files that allow you to run multiple programs or applications simultaneously.

DLL files shouldn’t slow down your computer’s performance because they don’t run automatically when an application is loaded; they only run when the application calls them.

You will receive an error message that a file is missing because of one or more issues. While it’s uncommon, some DLL errors might occur because of a virus or other type of malware infection on your computer.

Because it’s a core component of Windows, replacing or reinstalling a DLL file can cause problems with your PC.

The best way to make sure you have all the latest versions of all your critical software components is to run Windows Update regularly.

Why is my Windows 11 missing DLL files?

DLL files missing is a problem that may occur to any Windows user, so you don’t need to worry. Many people have encountered the issue when they use their computers. But the bigger question is: Why does it happen?

The error message: DLL file missing is displayed when DLL files specific to an application are missing or corrupted.

A DLL file can go missing due to various reasons like accidental deletion, failure of a hard drive, or if it was never installed in the first place.

The error message can also be displayed when your PC is infected with malware or a virus. You may also get this error message even if you have not deleted any important system file accidentally.

The good news is that you can solve this problem easily with the right tools and techniques. In this step-by-step guide, we will show you how to fix the DLL files missing error on your PC.

What can I do if my Windows 11 is missing DLL files?

1. Use a third-party DLL fixer

Restoro is a PC repair tool that can fix the most typical issues on Windows PCs. It is a program with a database of hundreds of thousands of DLL files that works by searching your PC for missing or corrupt DLL files and replacing them.

Expert Tip: Some PC issues are hard to tackle, especially when it comes to corrupted repositories or missing Windows files. If you are having troubles fixing an error, your system may be partially broken. We recommend installing Restoro, a tool that will scan your machine and identify what the fault is.
Click here to download and start repairing.

The software comes with a free system scan feature that scans your computer for threats, junk files, invalid registries, viruses, and malware components. Once it detects any threats, it removes them in no time, leaving you with a fully optimized computer.

This will solve most of your DLL errors and restore your Windows computer back to its previous state.

Get Restoro

2. Update your OS

  1. Hit the Windows + I keys to open Settings.
  2. Select Windows Update on the left pane.
  3. Click on Check for updates.
  4. Restart your PC once the updates finish installing.

3. Scan your system

  1. Hit the Windows key, type cmd in the search bar, and select Run as administrator.
  2. Type the following command and press Enter: DISM.exe /Online /Cleanup-image /ScanHealth 
  3. Wait for the process to finish then type in the following command: sfc /scannow
  4. If any corrupted files are detected, you will see the following message: Windows Resource Protection found corrupt files and successfully repaired them.
  5. Restart your PC and see if the problem persists.

4. Update drivers

  1. Press the Windows key, type Device Manager, and select Open.
  2. Navigate to Print Queues, right click on your printer and select Update Driver Software.
  3. Select Search automatically for updated driver software.
  4. Restart your PC and check if the problem is solved.

The good news is that you can often update the device driver to fix the DLL problem. However, finding the exact driver for your DLL-related hardware device can be extremely difficult, even directly on the Microsoft or related manufacturer’s website. 

Even if you are experienced at finding, downloading, and manually updating drivers, the process can still be very time-consuming and extremely irritating. Installing the wrong driver, or simply an incompatible version of the right driver can make your problems even worse.

That is why we recommend using a third-party tool that will automatically find, download, and update the drivers for you.

Get DriverFix

Is it safe to download DLL files?

The answer is yes, but, with some reservations. In general, it’s a bad idea to download random files from the Internet. The risk is that they might contain malware, or be missing critical security updates.

Using antivirus and firewall are essential in preventing this from happening; however, even if you already have these tools, sometimes there’s a risk of downloading an infected file that your security software can’t detect.

It’s worth noting that because Microsoft distributes DLLs with its software and via Windows Update, there’s usually no need to download DLLs from DLL sites unless you’re having trouble finding them elsewhere, or you’re trying to deploy an older program that needs them.

However, in some unique situations, you may need a specific version of the DLL file leaving you with no other option but to download from other sites.

Remember to protect your system with antivirus solutions to help you keep malware and viruses at bay.

That brings us to the end of what to do when you encounter missing DLL files. Should you encounter any other DLL-related errors, feel free to check out our comprehensive guide to find a quick fix.

Please let us know which solution came to your rescue in the comments section below and share any tips and tricks you picked up in the process.

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