**How to Fix RdpDwmEncoder.dll Missing Error (Solved)**
**1. What is RdpDwmEncoder.dll?**
RdpDwmEncoder.dll is a Dynamic Link Library (DLL) file that plays an essential role in the Remote Desktop Protocol (RDP) on Windows systems. This specific DLL file helps to encode and send desktop drawing messages between the client and server during RDP sessions.
**2. Why is RdpDwmEncoder.dll missing?**
The RdpDwmEncoder.dll file can go missing due to several reasons including:
– **Malware infection**: Malicious software may inadvertently delete or corrupt this important DLL file.
– **Accidental deletion**: Users might accidentally remove the file during system maintenance or while uninstalling related applications.
**3. Step-by-Step Fixes:**
**Method 1: Reinstall Visual C++ Redistributable**
1. Go to Microsoft’s official website (
2. Download and install the latest version of Visual C++ Redistributable for your Windows operating system.
– For Windows x64 download the “vc_redist.x64.exe” file.
– For Windows x86 download the “vc_redist.x86.exe” file.
3. Restart your computer and check if the RdpDwmEncoder.dll issue has been resolved.
**Method 2: Run SFC /scannow command**
1. Press `Win + X` keys then select `Command Prompt (Admin)`. You can also use `Windows PowerShell (Admin)` if preferred.
2. Type the following command and press `Enter`:
“`
sfc /scannow
“`
3. Wait for the System File Checker to scan your system and repair any detected issues including missing or corrupted DLL files like RdpDwmEncoder.dll.
4. Restart your computer and check if the problem persists.
**Method 3: Update System Drivers**
1. Press `Win + X` keys then select `Device Manager`.
2. Navigate through the device categories to find the display driver (usually under “Display adapters”).
3. Right-click on your graphics card’s driver and choose `Update driver`.
4. Select `Search automatically for updated driver software`.
5. Follow the on-screen instructions to install the latest driver version available.
6. Restart your computer to apply the changes.
**4. Conclusion**
In conclusion encountering a missing RdpDwmEncoder.dll error can be frustrating. However by following the methods outlined in this guide you should now be able to resolve the issue and get back to using Remote Desktop on your Windows system smoothly. Keep your system up-to-date avoid downloading suspicious files and practice safe computing habits to minimize the risk of such issues in the future.