04 on an old Dell computer and got the same message (no wifi adapter found) when trying to connect to the internet.
31, experimental host PCI devices passthrough is available. To my benefit or downfall, whichever way you look at it, I bought the Comfast CF-915AC USB Wifi Adapter from Amazon. I want the VM to have its own IP so I could learn how to I have installed Ubuntu 18.
A host-only adaptor shows in the network settings of virtualbox, but there's no names for it.
