How to Fix WlanMediaManager.dll Missing Error (Solved)

What is WlanMediaManager.dll?

WlanMediaManager.dll is a Dynamic Link Library (DLL) file that plays a crucial role in managing wireless media-related operations within the Windows operating system. It provides essential functionalities for various applications and services to communicate with wireless devices.

Why is WlanMediaManager.dll missing?

The absence of WlanMediaManager.dll can occur due to several reasons, including accidental deletion during system maintenance or the presence of malware that might corrupt or delete crucial system files.

Step-by-Step Fixes:

Method 1: Reinstall Visual C++ Redistributable

1. Visit the official Microsoft Visual C++ Redistributable download page at this link.
2. Download the appropriate version for your system (x64 or x86) and install it on your computer.
3. Restart your computer to allow the changes to take effect.

Method 2: Run SFC /scannow command

The System File Checker (SFC) tool can help you scan and repair missing or corrupted system files, including WlanMediaManager.dll.

1. Open Command Prompt as an administrator by typing “cmd” in the Start menu search box, right-clicking on the Command Prompt app, and selecting “Run as administrator.”
2. In the command prompt window, type the following command and press Enter:

sfc /scannow

Wait for the process to complete. If the system finds any issues, it will automatically repair them.

Method 3: Update System Drivers

1. Press Windows key + X and select Device Manager from the menu.
2. Navigate to the Network adapters category, expand it, right-click on Wireless Adapter (or any wireless device), and select Update Driver.
3. Choose “Search automatically for updated driver software.”
4. Follow the on-screen instructions to complete the update process.

Conclusion

The WlanMediaManager.dll error can cause issues with wireless media connections in Windows. By following the methods outlined in this article, you can effectively resolve the missing WlanMediaManager.dll issue and restore your system’s functionality.