https://bugs.kde.org/show_bug.cgi?id=506544
Bug ID: 506544 Summary: Poor support for Dell KVM switch, display configuration effectively useless. Classification: Applications Product: systemsettings Version First 6.4.1 Reported In: Platform: Other OS: Linux Status: REPORTED Severity: normal Priority: NOR Component: kcm_kscreen Assignee: kscreen-bugs-n...@kde.org Reporter: hengtim...@gmail.com CC: plasma-b...@kde.org Target Milestone: --- Created attachment 182905 --> https://bugs.kde.org/attachment.cgi?id=182905&action=edit I can't change the settings to fix the issue, and can't apply any potential change that would fix it. *** If you're not sure this is actually a bug, instead post about it at https://discuss.kde.org If you're reporting a crash, attach a backtrace with debug symbols; see https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports Please remove this comment after reading and before submitting - thanks! *** SUMMARY Dell dock WD19 constantly struggling to show and controlling external displays. I'm using cachyos kde plasma on a lenovo thinkpad T480, connected to the dock that has 2 Asus V277U displays connected to it. In the display configuration, the windows for the external connected displays can't be selected and moved to close the gaps between displays.. that I didn't make. It appears that while booting into the OS, both monitors display until I sign in. Disabling the laptop screen allows me to see both displays, but for some reason, having all 3 displays enabled causes the issue shown in the image attached. STEPS TO REPRODUCE 1. Plugging in the DisplayPort/USB-C cable into the thinkpad 2. 3. OBSERVED RESULT EXPECTED RESULT SOFTWARE/OS VERSIONS Windows: macOS: (available in the Info Center app, or by running `kinfo` in a terminal window) Linux/KDE Plasma: KDE Plasma Version: KDE Frameworks Version: Qt Version: ADDITIONAL INFORMATION -- You are receiving this mail because: You are watching all bug changes.