virtualbox.org

In my portatil under windows 7-64 i would like :

I am using an alfa 1000 mw for wifi signals.
How can I connect only with certain virtual machines, but not in the host ?

That is :
1. Don't have connection in the host
2. Have connection in the virtual machine.

Best Regards

If the "alfa 1000 mw for wifi signals" is a USB device, then you can create a USB filter and if you plug the device after you've started your VM, VirtualBox will not allow the device to be seen by the host, only by the guest.