Windows 8 driver install not working

Hi

I just assembled my hexy. I now try to update the firmware, but I get stuck at the procedre to install the driver. As stated in other posts the hexy shows up as a arduino leonaro in the device list. I had to download the drivers from arc, reboot with driver signage off and then install those drivers. This is not working, because windows says that the driver is already up to date. What can I do to fix this?

Regards,
Patrick

Did you try uninstalling the drivers and repeating the process?

Reformatting because of a driver issue seems a little extreme…