How to Fix SndVolSSO.dll Missing Error (Solved)
What is SndVolSSO.dll?
SndVolSSO.dll short for Sound Volume SSO is a Dynamic Link Library file in Microsoft Windows operating systems. This file is responsible for managing the volume levels of multiple applications simultaneously and is part of the Microsoft DirectSound software. The DLL extension stands for Dynamic Link Library which are files containing executable code that can be used by various programs within the system.
Why is SndVolSSO.dll missing?
The SndVolSSO.dll error may occur due to several reasons including accidental deletion malware infection or system corruption. Malicious software can delete important system files like SndVolSSO.dll while inadvertent deletions might happen during routine cleaning processes. System corruption can also lead to the disappearance of this crucial DLL file.
Step-by-Step Fixes:
Method 1: Reinstall Visual C++ Redistributable
The SndVolSSO.dll file is associated with Microsoft Visual C++ which means it may be missing if the related redistributable packages are not properly installed or have become corrupted. To resolve this issue reinstall Visual C++ Redistributable using the following steps:
- Download the latest Visual C++ Redistributable package from Microsoft’s official website.
- Run the downloaded setup file and follow the on-screen instructions to complete the installation process.
Method 2: Run SFC /scannow command
System File Checker (SFC) is a built-in Windows tool that scans for and repairs corrupted system files. To run the SFC command execute the following steps:
- Press the Windows key + X on your keyboard then select “Command Prompt (Admin)” or “PowerShell (Admin)”.
- In the command line interface type `sfc /scannow` and press Enter.
- Wait for the scan to complete. Once finished restart your computer and the missing SndVolSSO.dll file should be fixed.
Method 3: Update System Drivers
Outdated or corrupted drivers can also cause the SndVolSSO.dll error. To update your system drivers follow these steps:
- Press the Windows key + X on your keyboard then select “Device Manager”.
- In Device Manager locate the problematic device or driver and right-click it.
- Select “Update Driver” > “Search automatically for updated driver software”.
- Follow the on-screen instructions to install any available updates.
Conclusion
The SndVolSSO.dll error can be frustrating but with these step-by-step fixes you should now have a better understanding of how to resolve the issue. If the problem persists after trying these methods consider seeking assistance from a professional technician or contacting Microsoft support for further guidance.