How to Fix SmartCardBackgroundPolicy.dll Missing Error (Solved)
What is SmartCardBackgroundPolicy.dll?
SmartCardBackgroundPolicy.dll is a Dynamic Link Library (DLL) file that plays a crucial role in Windows operating system. This file is primarily associated with the Microsoft Visual C++ Redistributable package which provides essential functionalities to various applications within the system.
Why is SmartCardBackgroundPolicy.dll missing?
The absence of the SmartCardBackgroundPolicy.dll file can be attributed to several reasons such as malware infection accidental deletion or corrupted system files. Malicious software may delete or corrupt important files like this DLL while accidental deletion can occur when users attempt to clean up their systems without proper knowledge.
Step-by-Step Fixes:
Method 1: Reinstall Visual C++ Redistributable
- Visit the official Microsoft Download Center (Microsoft Visual C++ 2015 Redistributable (x64) for 64-bit systems and Microsoft Visual C++ 2017 Redistributable (x86) for 32-bit systems).
- Download the appropriate package and run the installer.
- Restart your computer to ensure changes take effect.
Method 2: Run SFC /scannow command
- Press Windows key + X and select “Command Prompt (Admin)” or “Windows PowerShell (Admin)”.
- Type the following command and press Enter:
sfc /scannow
This command will scan all protected system files for corruption and repair them automatically.
Method 3: Update System Drivers
- Press Windows key + X and select “Device Manager”.
- Expand the categories to find your Smart Card reader.
- Right-click on the device then choose “Update driver” > “Search automatically for updated driver software”.
Conclusion
The SmartCardBackgroundPolicy.dll missing error can be troublesome but by following the steps outlined in this guide you should be able to resolve the issue efficiently. Ensure proper maintenance of your system and avoid unnecessary deletions to prevent such errors from occurring.