Run X360CE to map your Ucom buttons to virtual Xbox controls. This fools modern games into supporting your Ucom joystick with full vibration functionality. Final Tips for Long-Term Performance
We cannot directly link to files, but here’s a safe search string for Google or Bing:
If the joystick isn’t detected at all, the issue is likely hardware (cable, port, or the joystick itself), not missing software.
If downloaded as a .zip archive, right-click the file and select . Ucom Uc Js704s2 Usb Joystick Driver Win 7 Download
Do not download "driver installer.exe" files from unknown sites — many contain viruses. If you find a driver package, scan it with an antivirus before running.
Connect the device and use the Windows Device Manager to scan for updates.
Use this utility to map joystick buttons to keyboard or mouse inputs if a game does not natively support the controller. Run X360CE to map your Ucom buttons to virtual Xbox controls
Even after installing the driver, you may encounter issues. Here is a troubleshooting table:
Are you trying to connect your Ucom UC-JS704S2 USB joystick to a Windows 7 computer? You are not alone. This budget-friendly, dual-shock gamepad is incredibly popular for retro gaming and PC emulation. However, because it is an older legacy device, Windows 7 does not always configure it automatically.
Possibly, using compatibility mode (Windows 7). However, Windows 10/11 has better native USB controller support. Most legacy Ucom drivers are not signed for Windows 10, so you would need to disable driver signature enforcement. We recommend using a generic driver on newer OS. If downloaded as a
Finding the correct driver for older gaming peripherals like the Ucom UC-JS704S2 can be a challenge, especially on legacy systems like Windows 7. This guide provides a comprehensive look at how to locate, download, and install the necessary software to get your gamepad running.
The first and simplest step is to plug the USB connector of the gamepad into an available USB port on your computer. Windows 7 will typically attempt to automatically install the necessary drivers. A notification will appear in the system tray indicating that it's searching for and installing driver software.
While this generic driver allows the basic digital buttons and D-pad to work, it often results in the following limitations: