https://bugs.kde.org/show_bug.cgi?id=353975
--- Comment #258 from Derek <dcostr...@gmail.com> --- Same issue. Everything was working and somewhere I along the way I was trying to switch back to nouveau drivers it didnt boot because I didnt realize nvidia driver installed blacklisting. either way I reverted back to the nvidia and for somereason now had mirroring happening and took me a minute to realize the monitors where stacked on top of each other in the Settings -> Display and Monitor settings window and I dragged the monitor off the other one and made them side by side and when I did that's when the black monitor happened. If i orient the monitor to vertical or upside down it displays normally but when I switch back to normal orientation it turns black. very strange. -- You are receiving this mail because: You are watching all bug changes.