So I've tried installing Windows 10 recently (because I needed a driver you can only get there). But Windows 10 had some issues, and Asus recommended to go back to 7 or 8.1, so I did that. However, I'm missing 2 drivers for my gamepad: 1 for the headphone jack and 1 for the gamepad itself. It's a pdp wired official licensed controller. I got the controller to work by searching the hw id on drp.su, but I can't get the id for the headphone jack. So basically whenever I plug in a headset, it just starts vibrating and won't stop (headphones won't work). On Windows 10 it works fine. I'm running a 64 bit os. If anyone can help me find a driver or tell me how to copy the driver to Windows 8.1 I would really appreciate it.