VirtualVP has to be set to COM3 since that is the one the console data logger is on (if I understand correctly). WeatherLink will need to be configured to use COM6, COM7, COM8, or COM9 (if you have the default configuration values for N8VBvCOM, that get set when it’s installed).
If you configure VPLive to use one of those COM ports (6-9), can it talk to VirtualVP? If not, then the N8VBvCOM driver isn’t working. If you are using a 64 bit version of windows, you’ll need to use the com0com driver instead, since the N8VBvCOM driver doesn’t work well on 64 bits. If you have a 32 bit version of windows, then try uninstalling and then re-installing the N8VBvCOM driver, and see if that fixes things.
Steve
SoftWx