Suddenly black screen and "no signal" after login • KDE ...
forum.kde.org › viewtopicSep 12, 2015 · Suddenly black screen and "no signal" after login. Sat Sep 12, 2015 6:05 pm. I'm on Arch Linux with Plasma 5.4.1. I have installed the game "Globonation 2", and I have enabled the full screen setting in this game. After this my display turned black and "no signal" showed up. My problem is this is now a persistent problem!
KDE - ArchWiki - Arch Linux
wiki.archlinux.org › title › KDEKDE. From ArchWiki. KDE is a software project currently comprising a desktop environment known as Plasma, a collection of libraries and frameworks (KDE Frameworks) and several applications (KDE Applications) as well. KDE upstream has a well maintained UserBase wiki. Detailed information about most KDE applications can be found there.
KDE plasma shows black screen - Ask Ubuntu
askubuntu.com › kde-plasma-shows-black-screenDec 05, 2020 · Bookmark this question. Show activity on this post. When I try to use kde plasma it only shows a black screen, but I can access to the logout toolbar via Ctrl + Alt + Del. The problem simply occurred after a normal start. My system: OS: Ubuntu 18.04.5 LTS x86_64 Host: 20H5006TGE ThinkPad E570 Kernel: 5.4.0-56-generic CPU: Intel i5-7200U (4) @ 3 ...