Solved few minutes ago, you have to use https://zadig.akeo.ie/ to update the DFU opta driver.
Power up your Opta from usb, then click twice the reset button so it will boot in DFU, then open Zadig and update the driver
Solved few minutes ago, you have to use https://zadig.akeo.ie/ to update the DFU opta driver.
Power up your Opta from usb, then click twice the reset button so it will boot in DFU, then open Zadig and update the driver