Reset KDE settings [all] / Applications & Desktop ...
bbs.archlinux.org › viewtopicMay 26, 2013 · Re: Reset KDE settings [all] rm -r ~/.kde*. Note. That command I gave is not a joke, but be very careful when you type it -- typos could be disasterous. It is telling your system to recursively remove all directories that start with .kde , and all their contents from your $HOME directory. A safer method might be to use the ls command to locate all directories that start with .kde in $HOME, then use the mv command and rename those directories to a different name.