How to Fix SysFxUI.dll Missing Error (Solved)
What is SysFxUI.dll?
SysFxUI.dll is a Dynamic Link Library (DLL) file that plays a crucial role in the proper functioning of certain applications on your Windows system. DLL files contain reusable code and functions that can be shared by multiple programs. In other words SysFxUI.dll helps various software components to interact efficiently.
Why is SysFxUI.dll missing?
The absence of the SysFxUI.dll file can occur due to several reasons such as:
- Malware infection: Malicious software may corrupt or delete essential system files including DLL files.
- Accidental deletion: Sometimes users might accidentally remove the SysFxUI.dll file while cleaning their system.
Step-by-Step Fixes:
Method 1: Reinstall Visual C++ Redistributable
The missing SysFxUI.dll file can often be resolved by reinstalling the associated Visual C++ Redistributable package. Here’s how to do it:
- Visit the Microsoft Download Center at this link.
- Download the appropriate version of Visual C++ Redistributable for your Windows system (32-bit or 64-bit).
- Run the downloaded setup file and follow the on-screen instructions to complete the installation.
Method 2: Run SFC /scannow command
System File Checker (SFC) is a built-in Windows utility that scans for and repairs missing or corrupted system files. To run the SFC command:
- Open Command Prompt as an administrator. You can do this by typing “cmd” in the search bar right-clicking on the Command Prompt app and selecting “Run as administrator.”
- Type the following command and press Enter:
sfc /scannow
The SFC scan may take several minutes to complete. Once it’s done restart your computer and check if the issue is resolved.
Method 3: Update System Drivers
Outdated drivers can sometimes cause compatibility issues with DLL files. To ensure that all your system drivers are up-to-date you can use Device Manager or third-party software like Driver Easy.
Conclusion
The SysFxUI.dll missing error can cause various issues with applications on your Windows system. By following the step-by-step guides provided in this article you should be able to resolve the issue and restore normal functionality.