How to Fix Windows.Devices.SerialCommunication.dll Missing Error (Solved)
What is Windows.Devices.SerialCommunication.dll?
Windows.Devices.SerialCommunication.dll is a Dynamic Link Library (DLL) file that belongs to the Universal Windows Platform (UWP). This specific DLL file is related to serial communication which allows devices like printers and barcode scanners to communicate with your Windows system. It’s an essential component for applications that require such communication.
Why is Windows.Devices.SerialCommunication.dll missing?
The most common reasons for the Windows.Devices.SerialCommunication.dll error include malware infections that may accidentally delete or corrupt system files as well as accidental deletion of the DLL file during system maintenance or software uninstallation.
Step-by-Step Fixes:
Method 1: Reinstall Visual C++ Redistributable
- Visit the Microsoft Download Center (https://support.microsoft.com/en-us/help/2977003/the-latest-supported-visual-c-downloads).
- Download the Visual C++ Redistributable package suitable for your system (x64 or x86) and install it.
Method 2: Run SFC /scannow command
- Press the Windows key + X then select Command Prompt (Admin).
- Type the following command and press Enter:
- Wait for the scan to complete. Follow any on-screen instructions.
sfc /scannow
Method 3: Update System Drivers
To update system drivers we recommend using a reliable third-party driver updater tool like Driver Booster (https://www.iobit.com/en/driver-booster.php). This tool scans your system identifies missing or outdated drivers and updates them automatically.
Conclusion
The Windows.Devices.SerialCommunication.dll error can be frustrating but it’s possible to resolve the issue with the methods outlined above. If you continue to experience problems after trying these fixes consider seeking further assistance from a professional technician.