Hi all. I just bought a Baofeng H6 2 way from Amazon. I can't get the chirp software to recognize the radio. I have tried using Radioddity GA-510 as mentioned on another forum. I also tried using Tidradio TD-H6. I keep getting the error message "could not open port. Error 3 system can't find the path". I've manually typed in ports 1 to 6 but I still get the same error message. Device manager says the cable is plugged into a USB serial port. Any ideas how to fix this? Thanks in advance.