Driver files should always be downloaded from verified sources. If you cannot find a specific Ucom website for your region, the generic "Twin USB Joystick" driver is the industry standard for this hardware chipset.

Windows 10 and 11 are excellent at "Plug and Play." When you plug in your UCOM controller, Windows usually installs a generic driver. This allows the buttons and D-pad to work, but two major features often fail: