Many users encounter the frustrating "DS4Windows Failed: Use DirectInput Only" error message. This guide will walk you through troubleshooting this common problem and getting your DualShock 4 controller working seamlessly with your PC. We'll cover the most frequent causes and provide clear, step-by-step solutions.
Understanding the Error
The "DS4Windows Failed: Use DirectInput Only" error typically indicates a problem with the communication between your DS4 controller and your computer. DS4Windows, a popular application for using PlayStation 4 controllers on PCs, relies on two primary input methods: XInput and DirectInput. When XInput fails, the software defaults to DirectInput, but sometimes even this fails.
Common Causes and Solutions
Let's dive into the most common reasons for this error and how to fix them:
1. Driver Issues: The Most Frequent Culprit
- Problem: Outdated, corrupted, or conflicting drivers are the leading cause of this error. Your system might be using incorrect drivers for your controller, or older drivers that clash with DS4Windows.
- Solution:
- Uninstall DS4Windows: Completely uninstall DS4Windows from your system. This ensures a clean slate for reinstalling.
- Uninstall Existing Drivers: Go to your Device Manager (search for it in the Windows search bar), expand "Human Interface Devices," find your DualShock 4 controller, right-click, and select "Uninstall device." Check the box to "Delete the driver software for this device" if available.
- Restart Your Computer: This is crucial to clear any lingering driver remnants.
- Reinstall DS4Windows: Download the latest version of DS4Windows from a reputable source (avoid unofficial downloads) and install it. During installation, ensure you select the correct controller type (DualShock 4).
- Check for Windows Updates: Make sure your operating system is fully updated; new updates often contain driver improvements.
2. Bluetooth Connection Problems
- Problem: A weak or unstable Bluetooth connection can lead to communication errors.
- Solution:
- Try a Wired Connection: Use a USB cable to connect your DS4 controller directly to your PC. This bypasses Bluetooth altogether and often resolves connectivity issues.
- Check Bluetooth Range: Ensure your controller is within a reasonable range of your computer's Bluetooth adapter.
- Restart Bluetooth: Turn your computer's Bluetooth off and on again.
- Pair the Controller Again: Remove your controller from your paired devices and re-pair it with your computer.
3. Software Conflicts
- Problem: Other software running on your computer might interfere with DS4Windows' ability to access your controller.
- Solution:
- Close Unnecessary Programs: Close any applications that might be using your controller or conflicting with DS4Windows.
- Disable Antivirus/Firewall: Temporarily disable your antivirus or firewall software to see if it's blocking DS4Windows. Remember to re-enable it afterwards.
4. Incorrect DS4Windows Settings
- Problem: Incorrect configuration within DS4Windows can lead to functionality problems.
- Solution:
- Check Settings: Double-check the settings within DS4Windows, making sure that the correct controller type is selected and that the input method is set to "DirectInput" if XInput is failing. Experiment with different options.
Advanced Troubleshooting Steps
If the above steps don't solve the issue, try these more advanced options:
- Different USB Port: Try plugging your controller into a different USB port on your computer.
- Different Computer: If possible, test your controller on another computer to rule out a hardware problem with your PC.
- Reinstall Windows (Last Resort): As a last resort, reinstalling your operating system could resolve deeply rooted driver or system conflicts.
By following these troubleshooting steps, you should be able to resolve the "DS4Windows Failed: Use DirectInput Only" error and get your DualShock 4 controller working perfectly with your PC. Remember to always download software from trusted sources to avoid malware. If you continue to experience issues, consider seeking help from the DS4Windows community forums.
