On Wednesday 16 September 2020 03:24:39 pm Uwe Brauer via tde-users wrote:
2. and find out why Control-Alt-delete does not
start the logout
menu (but this is less serious.)
Check
Trinity Control Center >> Regional & Accessibility >> Keyboard Shortcuts
Shortcut Schemes, Current Scheme, Desktop, Log Out
If it's set correctly
- change something and Apply
=or=
Click Defaults