[GraemeJ]

I am using VMWare Fusion on my mac to run Windows 10. 

I could not set up USB connectivity.

I tried the steps to download drivers and such but to no avail.

My Tablets disconnect from my Companion App every minute or so. :

Do most people connect via USB or Wifi?

I think most people use wifi to connect their PC to their Android tablet - USB has always been a secondary option. Having read your other post about a regular disconnection occurring, I'm inclined towards the view the problem lies in the emulation software.

As a first move, I suggest you ask a PC owning friend (you must know someone) to load Companion onto their PC and then try it with you tablet.  If all works well, you will then have proved that it's an emulation software problem.