I am running Windows 8. When i plug in my UNO R3 via usb it shows up as an Unknown device in my device manager. I have been through the steps recommended on the troubleshooting page. I try to install the driver manually, it finds the correct driver, but it fails.. i have read that windows 7(64 bit) and above requires a digital signature on all drivers... yet the R3 driver has none. How do i get around this?? Anyone know who i can contact to fix the drivers?
