It depends on your operating system.
A: Normal. The second plug draws power for the rumble motors. If it's hot to the touch, your USB port may be shorting; try a powered USB hub. Twin Usb Vibration Gamepad Driver
JoyToKey (maps controller to keyboard, no rumble) or reWASD (paid, excellent vibration control but complex). It depends on your operating system
The official driver files are often hosted on obscure forums or driver databases. The most reliable version is the (or newer). You can find it on: If it's hot to the touch, your USB
Before downloading any software, you must understand what you are plugging in. A "Twin USB Vibration Gamepad" typically has two USB plugs. Why two?
: Often supports switching between digital and analog modes, ensuring compatibility with both older and newer PC games. Common Drivers and Installation
Your gamepad is now ready for action. Enjoy the rumble.