https://bugs.kde.org/show_bug.cgi?id=426412
--- Comment #9 from Andreas Kilgus <k...@fuenfsieben.de> --- Have you tried to switch "Keep window thumbnails" to "always" (s. https://bugs.kde.org/show_bug.cgi?id=425856)? For several users including me this option removes the laggy desktop experience caused by compositing enabled. -- You are receiving this mail because: You are watching all bug changes.