How to Fix RdpRelayTransport.dll Missing Error (Solved)
What is RdpRelayTransport.dll?
RdpRelayTransport.dll is a Dynamic Link Library (DLL) file which serves as an essential component for Remote Desktop Services in the Windows operating system. This specific DLL file facilitates communication between remote desktop clients and servers enabling users to access their computers remotely.
Why is RdpRelayTransport.dll missing?
The RdpRelayTransport.dll file can go missing due to several reasons such as:
- Malware Infection: Malicious software may corrupt or delete system files including DLL files like RdpRelayTransport.dll.
- Accidental Deletion: Users may accidentally remove the file while cleaning up their system or performing system maintenance tasks.
Step-by-Step Fixes:
Method 1: Reinstall Visual C++ Redistributable
The RdpRelayTransport.dll file is associated with Microsoft’s Visual C++ Redistributable package. To fix the issue you can reinstall this package:
- Download the appropriate version of the Visual C++ Redistributable package for your Windows operating system from the Microsoft Support site.
- Run the downloaded installer file and 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 repair missing or corrupted system files. To run the SFC command:
- Press Windows Key + X and select “Command Prompt (Admin)” or “PowerShell (Admin).”
- Type the following command and press Enter: `sfc /scannow`
- Allow the SFC tool to scan your system and repair any identified issues.
Method 3: Update System Drivers
Outdated or corrupted drivers may cause the RdpRelayTransport.dll file to malfunction. To update your system drivers:
- Press Windows Key + X and select “Device Manager.”
- Find and expand the category with the problematic driver.
- Right-click on the driver and choose “Update Driver” > “Search automatically for updated driver software.”
- Follow the on-screen instructions to complete the update process.
Conclusion
The RdpRelayTransport.dll missing error in Windows can be resolved by reinstalling Visual C++ Redistributable running the SFC /scannow command or updating your system drivers. If you continue experiencing issues consider performing a clean boot or using a reputable antivirus software to scan for malware.