https://bugs.kde.org/show_bug.cgi?id=491844
--- Comment #12 from volt...@outlook.com --- (In reply to Konrad Materka from comment #11) > (In reply to voltkde from comment #6) > > I tried to use the new user's configuration to restore the old user's > > configuration to find the problem, but I failed, The lag still existed. > > Sorry, I don't understand fully, could you clarify what do you mean by "but > I failed, The lag still existed."? Does it mean you failed to reproduce > issue in the new user? In which user lag still existed? > > Did you change KWin/Plasma renderer? You can check by running: > kcmshell6 kcm_qtquicksettings > > If you were not able to reproduce using new user then that's kind of a good > news - you can fix your old user by changing configuration (but which one?) > or wiping it out entirely. > If you were able to reproduce, that's kind of a good news as well: if you > have time and will it should be possible to pinpoint abusive config. This > might be tedious, because each manual config change (when you are replacing > files) should be done when new user is not logged is not running, because > KWin/Plasma/whatever can flush it's current config on shutdown. My failure means that I did not solve the problem by replacing the new user's configuration file with the old user's configuration file. But I can currently solve the problem by changing the user. I have now switched to the new user's environment. This environment There is no problem. -- You are receiving this mail because: You are watching all bug changes.