Name: Kworld USB 2860 Device Driver
Author: Kworld

Question 1

Install fails or rolls back?

Accepted Answer

The USB 2860 driver is often legacy/unsigned; disable driver signature enforcement temporarily, run the installer as administrator, and install before plugging in the device.

Question 2

Device not detected?

Accepted Answer

Use a rear USB 2.0 port directly on the PC, not a hub. Check Device Manager for unknown/USB devices, then reinstall the Kworld USB 2860 driver and confirm your tuner/capture software sees it.

Question 3

Version conflicts?

Accepted Answer

Remove older Kworld/TV tuner or capture drivers and bundled software, reboot, then install only the USB 2860 package. If another tuner driver is present, use Device Manager > Uninstall device (delete driver) before reinstalling.