Do you have the that came with the box?
(Version 3.60.136.0) may be required for 32-bit Windows 7 systems. Installation & Configuration Guide
Then test using the built-in Windows tool: Ucom Uc Js704s2 Usb Joystick Driver Win 7 Download
Plug the Ucom UC-JS704S2 USB cable directly into a motherboard USB port (back of the computer) rather than a front panel port or an unpowered USB hub. This ensures the controller receives adequate power.
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: Do you have the that came with the box
Find the Setup.exe or Driver.exe file in the extracted folder. 2. Installing the Driver Right-click Setup.exe and select .
If the Ucom-specific driver does not work, generic USB joystick drivers or helper software can often resolve the issue. This ensures the controller receives adequate power
Search for: "Ucom USB Joystick driver Windows 7" or check the original CD that came with the product. Some generic Chinese USB joysticks use a driver named or USB Joystick Driver V3.5 .
Windows 7 power management settings occasionally cut power to USB ports. Open Device Manager , expand Universal Serial Bus controllers , right-click your USB Root Hub, select Properties , go to the Power Management tab, and uncheck Allow the computer to turn off this device to save power . 2. Vibration Does Not Work in Modern Games
If the controller still doesn't work after installing the driver, try these troubleshooting tips:
Copy the files to your desktop before executing them to avoid read errors. 2. Standard Generic Twin USB Joystick Drivers