Two days ago I tried 2004 on my SB2, but after installation I had no network access of any kind. WiFi, Surface Dock Ethernet, USB-C Ethernet adapter... nothing.version 2004 is being prepped for release. Its available as a developer preview and I have it installed. Most of the updates seem to be surrounding Cortana (which I don't use). I've not noticed any differences in the start menu
Windows would get an IP address from my router/NAT, but I couldn’t access anything beyond local network. Tried all the usual stuff, including a reset/driver reinstall of the networking devices. Nothin’
Had to roll back to 1909.
2004 works fine on my desktop, however.