Hello. I'm a windows 10 user and into theming. I basically use things like Rainmeter and themes for UltraUX to customize the looks on my windows. But today i encountered these two...things called KDE and gnome and despite reading like 10 articles about them I still don't understand what they do. I saw a video on YouTube about how to install KDE. In that video the guy simply just made the KDE files bootable using Rufus and booted it on his pc and then installed it like he was installing an OS. I don't get it, is KDE or gnome some kind of an OS separate from windows or some kind of a graphical modification? Like if i do this thing, will i still be able to use my computer normally like seeing the same files and apps I had before the installation?
Please explain this in simple words i don't really understand it in technical terms.
Please explain this in simple words i don't really understand it in technical terms.