Where to get the drivers that are used in the developer edition of the Dell XPS 13 7390 (Fall 2019)?

I’m trying to install a dual boot Windows 10/Ubuntu 18.04 on my XPS 7390 Developer Edition. Initially Ubuntu 18.04 was installed by Dell. Wifi worked flawlessly on this version. Today I installed Windows and then a dual boot with the standard Ubuntu 18.04 distribution. This worked, but the Wifi-Card was not being identified in this…

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Ubuntu Server install fails to allow user to select Wifi USB adapter or Wifi Card leaving the install useless, without networking

In regards to the TP Link Wifi USB adapter Q & A, All of these answers are shortsighted. IF you have no network connection and are relying on wifi to work, you cannot install or run these packages/commands that are referenced. I have a fresh install of Ubuntu Server and upon install, it does not…

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