I was trying to update my Typhoon and my PC decided to disconnect on me. Since then the PC does not recognise the Typhoon and therefore I cannot get the Typhoon GUI to connect and finish updating the firmware. The other small issue is the fact that when you power it up there is no ascending tone or lights, just a lit up power switch and the gimbal straightens out. My thoughts are that the existing firmware is stuffed and therefore it is an expensive piece of decoration until I can some how reinstall/update the firmware. Any suggestions?