How to Fix AboveLockAppHost.dll Missing Error (Solved)

What is AboveLockAppHost.dll?

AboveLockAppHost.dll is a Dynamic Link Library (DLL) file that is associated with the Microsoft Visual C++ Redistributable package, typically used by various applications to run smoothly on Windows operating systems.

Why is AboveLockAppHost.dll missing?

The most common causes for this issue include malware infections that may corrupt or delete system files, accidental deletion during the cleaning of the system, or incompatibility issues caused by outdated software or Windows versions.

Step-by-Step Fixes:

Method 1: Reinstall Visual C++ Redistributable

1. Visit the official Microsoft Download Center at this link.
2. Download and run the Visual C++ Redistributable package for your specific system (32-bit or 64-bit).
3. Follow the on-screen instructions to complete the installation process.

Method 2: Run SFC /scannow command

The System File Checker (SFC) tool can help you scan and repair corrupted system files. To run SFC:

1. Open the Command Prompt as an administrator by pressing Windows key + X and selecting Command Prompt (Admin).
2. Type the following command and press Enter:





SFC /scannow

Wait for the process to complete, then restart your computer.

Method 3: Update System Drivers

Updating system drivers can help resolve compatibility issues that may cause AboveLockAppHost.dll to be missing or corrupted. To update your drivers:

1. Press Windows key + X and select Device Manager.
2. Right-click on a device driver and select Update Driver.
3. Choose “Search automatically for updated driver software” and follow the instructions to complete the update process.

Conclusion

By following the methods outlined in this guide, you should be able to resolve the AboveLockAppHost.dll missing error on your Windows system. If the issue persists, it is recommended that you seek additional professional assistance.