Im using VirtualBox with Ubuntu 16.04 host. The guest is win10. I have a tv card in my laptop that ubuntu doesnt recognise so I was hoping to use it in win10 guest. I have set up the pci passthrough so win 10 can see the device and install the drivers. It says it its running ok. When I use ProgDVB to access it. The Quality and signal are good but it finds no channels. In Ubunut the device is on 0e:00.0. I attach it to 01:05.0. Does it make a difference to where I attach it? Any ideas?? Thanks in advance..