Quote Originally Posted by saman2X View Post
How do I get KDE in SLED 12 instead of Gnome?
As Malcolm has already indicated, KDE is available via the SUSE Package Hub though you will need to be running SLED12 SP1 or later. Please see https://www.suse.com/c/plasma-desktop-kde-frameworks-5-kde-applications-available-sle12/ .

Which release of SLED12 are you using? Please post the output from "cat /etc/*release".

HTH.