Ucom Uc Js704s2 Usb Joystick Driver Win 7 Download New! May 2026

The Ucom UC-JS704S2 is a popular, budget-friendly dual-shock USB joypad

If the device is recognized but not functioning, follow these steps to force a driver update: Ucom Uc Js704s2 Usb Joystick Driver Win 7 Download

Extract the downloaded ZIP file to a folder on your desktop.
Plug the Ucom UC JS704S2 into a USB 2.0 port (USB 3.0 may cause detection issues on Win 7).
Open Control Panel → Device Manager.
Look for Other Devices → Unknown Device or Game Controller with a yellow exclamation mark.
Right-click → Update Driver Software.
Select Browse my computer for driver software.
Navigate to the extracted folder containing UcomJS704S2.inf.
Click Next.
If you see a Windows Security warning (driver not signed), select Install this driver software anyway.
Reboot your PC.

The is a generic USB joystick typically sold as an entry-level controller for PC flight simulators, arcade games, and basic gaming. It usually features: The Ucom UC-JS704S2 is a popular, budget-friendly dual-shock

If despite all efforts you cannot make the work on Windows 7, consider these alternatives: Extract the downloaded ZIP file to a folder on your desktop

, it’s likely a protocol mismatch. To fix this, you should use an emulator: x360ce (Xbox 360 Controller Emulator)

If the joystick isn’t detected at all, the issue is likely hardware (cable, port, or the joystick itself), not missing software.