How to Fix AppVFileSystemMetadata.dll Missing Error (Solved)

What is AppVFileSystemMetadata.dll?

AppVFileSystemMetadata.dll is a Dynamic Link Library (DLL) file that plays an essential role in Microsoft Application Virtualization (App-V). This DLL helps manage the virtualized application’s metadata, enabling seamless interaction between the operating system and the applications.

Why is AppVFileSystemMetadata.dll missing?

The AppVFileSystemMetadata.dll error might occur due to various reasons such as:

• Malware Infection: Malicious software can sometimes delete or corrupt system files, including DLLs like AppVFileSystemMetadata.dll.
• Accidental Deletion: Users might accidentally remove the DLL file while cleaning up their system or during the installation/uninstallation of applications.

Step-by-Step Fixes:

Method 1: Reinstall Visual C++ Redistributable

The AppVFileSystemMetadata.dll file might be associated with Microsoft Visual C++ Redistributable packages. To resolve the issue, reinstall the corresponding package:

1. Visit the official Microsoft Download Center at this link.
2. Download and install the appropriate Visual C++ Redistributable package based on your system architecture (x64 or x86).

Method 2: Run SFC /scannow command

The System File Checker tool can help repair missing or corrupted system files:

1. Press Windows key + X and select “Command Prompt (Admin)” or “PowerShell (Admin)”.
2. In the command line, type `sfc /scannow` and press Enter.
3. Wait for the scan to complete. The system will automatically repair any issues found during the scan process.

Method 3: Update System Drivers

Outdated drivers might cause compatibility issues with DLL files. To ensure your system drivers are up-to-date:

1. Press Windows key + X and select “Device Manager”.
2. Expand the categories to find the appropriate device driver.
3. Right-click on the driver and select “Update Driver”.
4. Choose “Search automatically for updated driver software” and follow the on-screen instructions.

Conclusion

The AppVFileSystemMetadata.dll error can cause several issues with your Windows system and virtualized applications. By following the step-by-step fixes outlined above, you should be able to resolve the problem and restore normal functionality.