Questions about Ubuntu 18.04 live/install ISO

Mon Feb 18 13:44:02 UTC 2019

On Mon, 18 Feb 2019 08:20:09 -0500 (EST), Robert Heller wrote:
>I don't like the Ubuntu GUI.

I don't know if your old release of CentOS does use GNOME Classic as
stated by the Wiki, https://en.wikipedia.org/wiki/CentOS, or if it
still is on GNOME 2.

It should be possible to change Ubuntu's default GNOME to either
https://en.wikipedia.org/wiki/GNOME#GNOME_Classic
or even to
https://en.wikipedia.org/wiki/GNOME#GNOME_Flashback.