Xfce enviroment installed is not the same I tried in the liveCD

What did you install?
mikah 20.1.2
downloaded the image .iso from Manjaro - Downloads

where did you get it ?
https://manjaro.org/download/

Did you install over a previous system while preserving home ?
yes, I had Manjaro Gnome, so I erased the partition with the gnome version and I preserved /home )with my personal files)

why did I decide to change enviroment_?
because my laptop runs better with xfce.

I create a bootable usb 16Gb with

and I downloaded the iso again from

xfce version