Most of the shortcuts for switching windows are misconfigured here.
I am using Kubuntu 20.04 with KDE Desktop.
I want to reconfigure the shortcuts for changing windows.
I searched possibilities for this in Global Shortcuts> KWin> Switch ...
and found posibilities to switch beetween Windows left, right, above and below (Super+Alt+left, right, above or below).
I expected to find the option to switch to the last window there (like Alt+Tab or Super+Tab).
Where is this? How can I configure this?
Ideally, I'd like use Super+Tab to switch direct to the last visited window.
My System:
Operating System: Kubuntu 20.04
KDE Plasma Version: 5.18.5
KDE Frameworks Version: 5.68.0
Qt Version: 5.12.8
Kernel Version: 5.4.0-52-generic
OS Type: 64-bit
The actions you're looking for are named Walk Through Windows... They are located in System Settings at Shortcuts | Global Shortcuts | KWin.
Note: Search for "walk" or "window" instead of "tab", shown in the screenshot. Searching for "tab" works on my computer because I have it set to use alt+tab, while on your computer, they're "misconfigured".
You can also configure the shortcuts in the Task Switcher settings, located at Window Management | Task Switcher.