DS4Windows is a popular program that allows you to use your DualShock 4 controller (PS4 controller) on your PC. However, sometimes you might need to completely uninstall it, whether for troubleshooting, switching to a different controller program, or simply cleaning up your system. This guide provides a comprehensive walkthrough of how to completely remove DS4Windows from your system, ensuring no lingering files or registry entries remain.
Understanding the Importance of a Clean Uninstall
A simple uninstallation through the Control Panel might leave behind residual files and registry entries. These leftovers can cause conflicts with other programs, interfere with future installations, or even lead to system instability. A complete uninstall ensures a clean slate, preventing these potential problems.
Step-by-Step Guide to Completely Uninstalling DS4Windows
This process involves several steps to guarantee a thorough removal:
Step 1: Standard Uninstallation
-
Close DS4Windows: Before beginning, ensure DS4Windows and any related applications are completely closed. Check your system tray (bottom-right corner of your screen) for any DS4Windows icons and close them.
-
Uninstall via Control Panel: Open your Control Panel (search for it in the Windows search bar). Go to "Programs and Features" (or "Uninstall a program"). Find "DS4Windows" in the list of installed programs and click "Uninstall." Follow the on-screen prompts to complete the standard uninstallation process.
Step 2: Manual Removal of Leftover Files
Even after the standard uninstall, some files might remain. These are typically located in the following directories:
-
Program Files (x86): Check the
Program Files (x86)directory (usually located atC:\Program Files (x86)) for a DS4Windows folder. If found, delete it. You might need administrator privileges to do this. -
AppData: This is hidden by default. To access it:
- Open File Explorer.
- Type
%appdata%in the address bar and press Enter. - Look for a DS4Windows folder within the
Roamingfolder. Delete it if found.
Step 3: Registry Cleaning (Advanced Users Only)
This step is optional but recommended for a truly complete removal. Caution: Modifying the registry incorrectly can cause significant system problems. Only proceed if you are comfortable editing the registry.
-
Open Registry Editor: Search for "regedit" in the Windows search bar and run it as administrator.
-
Search for DS4Windows Entries: Search the registry for "DS4Windows." If any keys or values related to DS4Windows are found, carefully delete them. Exercise extreme caution: Incorrectly deleting registry entries can lead to system instability. If unsure, it is best to skip this step.
Step 4: Reboot Your System
After completing the above steps, reboot your computer. This ensures all changes take effect and helps prevent any potential conflicts.
Troubleshooting Common Issues
-
Error Messages: If you encounter error messages during the uninstallation, consult the DS4Windows documentation or online forums for troubleshooting assistance.
-
Persistent Files: If some files remain after following these steps, try restarting your computer and repeating the process. You can also use a third-party file cleanup utility, but exercise caution and choose a reputable program.
By following these steps, you can ensure a clean and complete removal of DS4Windows from your system, preventing any potential future issues. Remember to always back up your system before making significant changes to the registry.
