I just had to load these in a hurry on Windows 10 /64 bit.? The newer Icom drivers work fine.? I copied them off the CD download to an easy place C:/id1.? You have to go into the old control panel hardware screens.? The default pop up windows would not allow this, it says it finds the hardware but will not allow you to over ride the location process which comes up blank.? ?It will eventually (remember Windows 95?) let you manually find the drivers.? You have to do this twice- once for the device once for the serial port.? ??