Click the menu, right-click Computer , and select Manage . Choose Device Manager from the left sidebar.
Windows 7 includes a basic driver for USB game controllers that usually allows the device to function at a fundamental level. You can find this by opening the Start Menu , typing " Set up USB game controllers " into the search bar, and pressing Enter. You should see your controller listed there, even without any additional software.
If you previously attempted to install other third-party gamepad drivers (like MotioninJoy or ScpToolkit), uninstall them via the Control Panel to prevent hardware assignment conflicts. Check Windows 7 Architecture: Ucom Uc Js704s2 Usb Joystick Driver Win 7 Download
If you just want to map standard buttons (D-pad, face buttons, analog sticks), simply plug the USB cable into a vacant port. Windows 7 will install a generic "USB Human Interface Device" (HID) driver automatically. Your joystick will work instantly in most emulators and games.
Even with the correct driver, a cheap joystick often drifts or has inaccurate centering. Here is how to calibrate it in Windows 7: Click the menu, right-click Computer , and select Manage
Move your analog sticks to verify the X/Y axes and press all 12 buttons to ensure they light up.
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Open the folder, look for a file named Setup.exe or Install.exe , right-click it, and select .
Once Windows 7 reboots, plug the Ucom UC-JS704S2 directly into a rear motherboard USB port (avoid external unpowered USB hubs). You can find this by opening the Start