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How to Fix wsepno.dll Missing Error (Solved)
What is wsepno.dll?
The wsepno.dll file is a Dynamic Link Library (DLL) file, which contains executable code and data for use by multiple applications on Microsoft Windows operating systems. This specific file is related to the Windows Sockets API and is used in network communications.
Why is wsepno.dll missing?
The wsepno.dll error can occur due to various reasons, including malware infections that may delete essential system files, accidental deletion during system cleaning or software uninstallation, or corrupted system files after a system crash.
Step-by-Step Fixes:
Method 1: Reinstall Visual C++ Redistributable
- Visit the Microsoft Download Center and search for Visual C++ Redistributable.
- Download the appropriate version based on your Windows OS (x86 or x64) and architecture (32-bit or 64-bit).
- Run the downloaded setup file to reinstall Visual C++ Redistributable.
Method 2: Run SFC /scannow command
Running the System File Checker (SFC) tool can help repair any corrupted system files, including wsepno.dll.
- Open Command Prompt as an administrator by searching for ‘cmd’ in Start Menu, right-click on it, and select ‘Run as administrator’.
- Type the command `sfc /scannow` and press Enter.
- Wait for the process to complete. Once finished, restart your computer, and check if the wsepno.dll error persists.
Method 3: Update System Drivers
Outdated or corrupted device drivers may also cause the wsepno.dll error. Updating them can help resolve this issue.
- Press Windows key + X and select Device Manager from the menu.
- Expand the affected device category (e.g., Network Adapters).
- Right-click on the device and select ‘Update driver’. Choose ‘Search automatically for updated driver software’ to let Windows find and install the latest version of the driver.
Conclusion
The wsepno.dll error can be frustrating, but with these methods, you should be able to resolve it effectively. Remember to always back up your important data before attempting any system changes.