Will do. Will be interesting to see if the closest one is also the one Jim suggested that has "Powershare" in my Dell.

From what I'm reading I'm out of luck with my alternative of using my old M-Audio Midisport 2x2 interface with USB. Its got to be 15 years old.
Apparently it is almost impossible to get a Windows 10 driver that works with it.

So, again, I'm soliciting suggestions for an inexpensive externally powered 2 port USB interface box that supports Win 10. As previously noted I have an AudioBox MIDI/audio interface that is very good for my main studio setup, but expensive and includes audio/mic ins which I have no need for with the
mobile laptop setup I'm building.

Bob