Locate the yellow exclamation mark under or Other Devices . Right-click it and select Update Driver Software . Choose Browse my computer for driver software .
Modern games use XInput (Xbox controller standard), while the Ucom UC-JS704S2 uses DirectInput. Download a free wrapper utility like x360ce (Xbox 360 Controller Emulator) . Place the utility in your game's installation folder to map your Ucom joystick to simulate an official Xbox gamepad.
If the automated installers don't work, you can force Windows 7 to use its built-in generic drivers: Plug in the UCOM joystick. Device Manager (Click Start, type devmgmt.msc Find the "Unknown Device" or "USB Gamepad" under Human Interface Devices Right-click it and select Update Driver Software Browse my computer for driver software Let me pick from a list of device drivers on my computer HID-compliant game controller Generic USB Joystick Troubleshooting Tips Compatibility
: Specifically for devices identified by Windows as a "Generic USB Joystick." DriverIdentifier - Generic USB Joystick Technical Specifications Configuration : Dual-shock (2 joypads in one package). Control Suite ucom uc js704s2 usb joystick driver win 7 download link
Locate the icon labeled or Twin USB Gamepad . Right-click the icon and select Game controller settings . Click on your controller in the list and select Properties .
If you don't see these messages or you see an error, proceed to Step 2.
Issue 2: Games Do Not Detect the Controller (XInput vs. DirectInput) Locate the yellow exclamation mark under or Other Devices
Search for that exact VID/PID string to find clean, direct download links from catalog archives. How to Install the Driver on Windows 7
: Use these if the computer fails to recognize the device even when plugged into a functional port. DriverScape USB-controller Drivers (Ver. 1.2.001.0402). HID-Compliant Game Controller Driver
Plug the UCOM joystick into a USB 2.0 port. Restart: Reboot your computer to finalize the installation. Native Windows 7 Driver Solution Modern games use XInput (Xbox controller standard), while
The Ucom UC-JS704S2 is a budget-friendly USB twin gamepad popular for retro emulation and sports games. While it is technically a plug-and-play device, Windows 7 often fails to recognize the dual-vibration motors without a dedicated driver. Without the proper driver, you may experience:
UCOM UC-JS704S2 is a legacy USB "Double Shock" joypad primarily designed for older Windows systems. While officially advertised as "Plug and Play," users frequently encounter compatibility issues on Windows 7, particularly with vibration feedback and analog stick mapping. Download Links for Windows 7
This setup file ( setup.exe ) installs the dual-vibration driver required for Windows 7 (both 32-bit and 64-bit systems). Option 2: Archive.org & Driver Identifier
Open Device Manager , right-click the unrecognized controller, select “Uninstall,” and check the box to “Delete the driver software for this device.” Then restart and reinstall the new driver.
Download and run ucom-controller.exe or ucomjoystickpc.exe . Follow the on-screen directions.