Kde extend display. Fedora 42 KDE Not recognizing exten...
Kde extend display. Fedora 42 KDE Not recognizing extended display when plugged into Plugable USB Dock Ask Fedora waylandsworldpartytimeexcellent (waylandsworldpartytimeexcellent) July 12, 2025, 11:23pm 1 The Wifi Display Specification (WDS) also known as Miracast is an open standard to allow computers and devices to connect wirelessly to displays, and use them as monitors. I’ve checked to see if there was a similar post or request to this already but didn’t find one. zobel kde kfunk knizek kortrax11 mail menariaarjun mildred-bug. Consider visiting and submitting your posts to our community on Lemmy and visiting our forum at KDE Discuss to talk about KDE. In short, I have two monitors that work with Linuxmint 17 Mate, I installed KDE and like it very much so, but can not get my desktop to extend to both monitors, the desktop is like mirror on both of same image? Is there any way to full screen across multiple monitors? I can maximize by dragging the edges of the app across both monitors but an attempt to full… Using an Android tablet/iPad/another PC as a second screen on Plasma Wayland? : r/kde r/kde Current search is within r/kde Remove r/kde filter and expand search to all of Reddit This guide details how to configure/use multiple monitors on Wayland for GNOME and KDE desktop environments (DEs). There are a few reasons for this. html || vattery AUR Reported: 2019-04-09 20:06 UTC by Guo Yunhe Modified: 2025-05-22 19:09 UTC (History) CC List: 14 users (show) canceledsnowfall chermnykh2001 hsanson justin. I tried the usual trick of editing the "plasma-org. desktop The KDE community supports the Fediverse and open source social media platforms over proprietary and user-abusing outlets. x Wayland Freesync monitors usually have a limited range for VRR that are much lower than their maximum refresh rate, or that does not extend to the minimum refresh it is capable of. The new user doesn't know how to access an application's main menu at all. Jun 21, 2024 · You need a privileged extension of the desktop environment, not just a random app. 2 KDE on and it has 2 17" Dell CRT monitors attached to it. I was hoping that with this new installation would just work. I have a system I just installed openSUSE 12. And ideas on how to… California, USA - Extended Reality Display market is estimated to reach USD xx Billion by 2024. I remember using the screen mirroring feature on Windows which, iirc, uses miracast. ), good luck unless you are ok with what it does by default (a behaviour you'd associate with more opinionated DEs like gnome). At some point I stopped trying to fix that I really really prefer KDE over Gnome but using KDE with external displays is really hard for me. I’m using the nvidia proprietary driver. Plasma desktop Display configuration For configuring multiple displays, use the KDE System settings display module or the kscreen tool. kde nate nicolas. 11. How to setup an X11 KDE desktop with an HiDPI 4K monitor plus a WUXGA (1920x1200) monitor on a fixed desktop configuration. Here you can configure the physical characteristics of your screen. However, what seems glaringly absent is the ability to copy Monitor refers to a physical display device, such as an LCD panel. 1-1, breeze 5. Here you can configure your screen saver. I came across whenever I want to connect to a secondary display via HDMI (smart TV and Projector) the second display remain black. While this is nice I'd rather had an additional virtual desktop (let's say desktop #5) If previous option didn't work (KDE sometimes fails doing it), you can go to Settings →Displays (type "display" in the app launcher), and somewhere there should be an option to join displays, and even arrange them to easily navigate with your mouse. But in my opinion it is very much worth it. What I want shows a mountain background by default and does work. 3. Only problem is I don't see any Display Configuration option? I only see Compositor and Night Color as options Do need to install Plasma in full to have access to Display Configuration? Dan Vrátil and Alex Fiestas have significantly improved display and monitor management in KDE, making it a simple and user-friendly task. desktop KDE won't extend dual display. 26. org ----- This is not a technical support forum. NixOS unstable Plasma 6. Hi, I’ve noticed that the display configuration on the login screen does not reflect what my desktop is currently set to (the external monitor connected to my laptop is displaying to the right of the laptop screen instead of the left). It only mirrors displays Ask Question Asked 8 years, 5 months ago Modified 8 years, 5 months ago I'm looking for a utility that moves app windows between multiple monitors in KDE. Tip You can toggle display mirroring or extended mode using the Super+p shortcut. And ideas on how to fix? Jun 8, 2022 · To change the displays position, size and orientation, we are going to use xrandr, which should be available for most Linux distributions. 2, KDE Fameworks Version 5. " Bugged Boy #2: "I tried to set up a different wallpaper at each virtual desktop, but I didn't like it and disabled this feature. You know what's coming, I'm going to: Akademy is starting in just about two days from now! Thank you all for allowing events like this to happen, I'll try to make it count. net/projects/vattery. If after setting up your monitors you have the top panel on the wrong monitor simply drag it to the monitor you want to serve as the primary screen. Many devices already support I like GNOME, but KDE Plasma is a a far better option if you have multiple monitors. Always turns off. Google was also surprisingly unhelpful in my endeavors. I am on Manjaro KDE plasma. What is the menu that has options unify display outputs, extend outputs, etc, and leave unchanged? : r/kde r/kde Current search is within r/kde Remove r/kde filter and expand search to all of Reddit Multi-monitor support in KDE is just pathetic. Same on “external only”. DP-2. So an extra-wide wallpaper would start on the left edge of the left monitor and end on the right edge of the right For more information on dual head displays: Wikipedia: Multi-Monitor While dual head display mode can only be used with multi monitors, an alternative is available to the use of multi physical monitors: virtual desktops. 1. 0, Qt Version 5. How do I move the Default KDE panel, the one that has the clock, etc So it is displayed on Multiple Monitors? I have 3 monitor, and created a default Panel but no matter what Settings I try to use/do I cannot move it to another monitor. g. 9, where I have a panel at the bottom of my left screen, but not at the bottom of my right screen. This is a peculiar issue that seems to be present in Plasma KDE 5 on Ubuntu 21. For more information on dual head displays: Wikipedia: Multi-Monitor While dual head display mode can only be used with multi monitors, an alternative is available to the use of multi physical monitors: virtual desktops. 1-1). This if my first post so be gentle if I’m exhibiting complete noob behaviour. Nov 6, 2014 · We will help you ensure that your text is properly formatted. Both Gnome and KDE support virtual desktops (called Pager in KDE and Workspaces in Gnome). The TV is capable of 1920x1080 but when I set this resolution, it’s as if the setting is too big to fit the physical display size of the TV screen. 12. fella r087r70 See Also: Latest Commit: Version Fixed In: Sentry Crash Report: This if my first post so be gentle if I’m exhibiting complete noob behaviour. Screen System Settings > Display and Monitor > Display Configuration > Global Scale. V. kde. However, if you have multiple monitors, you'll likely need fractional scaling. jezra. Visit our main page to know more: https://kde. ) Aug 10, 2020 · Sadly I didn't have the time to figure out the details here myself (feel free to change this answer). Display refers to a collection of screens that are in use at the same time showing parts of a single desktop (you can drag windows among all screens in a single display). 29. Screen refers to an X-Window screen (that is: a monitor attached to a display). Using the multi-platform toolkit Qt, the flexible extensions of KDE Frameworks plus the power of Plasma Shell, Plasma Bigscreen is built with technology which feels equally at home on the desktop, mobile devices and TV. I found that you can temporarily fix the problem by changing your display settings in Windows to duplicate and then changing it to extend. Your donations allowed KDE e. What is the menu that has options unify display outputs, extend outputs, etc, and leave unchanged? : r/kde r/kde Current search is within r/kde Remove r/kde filter and expand search to all of Reddit As can be seen in the following screenshot, I have a dual monitor setup in KDE Plasma 5. KDE combines the second monitor with TWinView to all my virtual desktops. to approve a travel cost subsidy in order to meet other KDE contributors in person and scheme the next steps toward world domination. Jun 3, 2024 · If you're using a single monitor and are fine with either 100% or 200% display scaling, your X11 applications will scale fine without blurriness. Drag the slider to the desired size. Refresh rate for external qhd displays is somewhere around ~20-30hz. Fedora 42 KDE Not recognizing extended display when plugged into Plugable USB Dock Ask Fedora waylandsworldpartytimeexcellent (waylandsworldpartytimeexcellent) July 12, 2025, 11:23pm 1 I was able to achieve a (99% tear-free) single logical display using Xinerama, but I'm not happy with it, since full-screen apps span monitors, and the KDE desktop is buggy: mouse-overs panel widgets show odd rectangles in System Settings > Display Configuration No KScreen backend found. I have a webos tv that support both Intel Wireless Display and miracast. Therefore, I tried using miraclecast which I couldn’t get to work and might not be what I want. I just updated to Debian 12, and saw that the Virtual display button for my second device. Since I need to browse the web when mirroring the screen, I can’t use miraclecast as it needs to disable Make sure to put the display you plan to use for presenting to be the Secondary Display. Back in the Displays window, click Arrange Combined Displays to arrange the displays. Workaround2: use “duplicating” the screen content → then switching to “extending right” → both screens are on 1920x1080 → switch the internal screen to the correct resolution. If you ever need to plug into random monitors (e. After waking the PC from sleep, one of the monitors just wouldn't connect, even though it showed up on Display Configuration in System Settings. If it were not for the global menu I'd seriously consider a different DE. A few years ago I tried in vain to get this working with some xrandr stuff. I want to tell KDE to keep those plasmoids and wallpaper in the laptop. But here is a more permanent solution. Learn how to set different resolutions and DPI settings for dual monitors on KDE Plasma. You will have to realign your monitors in settings, though. vattery — Battery monitoring application written in Vala that will display the status of a laptop battery in a system tray. For my 27 inch 4K monitor the following work OK: 144 dpi is a bit smaller than normal, but usable 168 dpi is the actual When I log into my desktop session, the second monitor does not appear, and I have to run kscreen-doctor output. I am a bot, and this action was performed automatically. Hello, I am running Arch LTS with KDE Plasma and a dual monitor setup (plasma-desktop 5. So I would expect that when I close the lid, the external monitor should stay on. However, what seems glaringly absent is the ability to copy . I have tried setting this in 1-display-mode, but it seems that only applies to 1-display-mode: even when I enable extend on the single monitor, attaching a second makes everything go dark. I’m running: Fedora Linux 42 KDE Plasma Desktop Edition Way… #display topics KDE is an international community creating free and open source software. Pick an appropriate DPI for the 4K monitor via: Application Menu -> System Settings -> Appearance -> Fonts. Then I have to change the layout so the screen aren’t stacked on top of each other. Doing this on every login is annoying, so is there something I can do to fix the issue? I’m using Wayland on an Nvidia The laptop is running a brand-new installation of KDE's Neon (based on Ubuntu): KDE neon 5. Depending on your specific setup, it might be necessary to set different values for the screens’ positions. Can be reproduced reliably on my setup. https://www. See the Handbook for more details. As a new KDE user, I can tell you for certain that current defaults of not having the "Application Menu Bar" (at all) on multiple monitors doesn't make much sense. Bugged Boy #1: "I have set a wallpaper with some plasmoids in my laptop, but every time I plug an external monitor KDE moves them to the monitor. From there you can easily deduce how it works. enable to get the monitor to appear in the display and monitor settings. My Task Manager only shows up in the screen connected with VGA and clicking "Only show tasks from the current screen" in Task Manager Settings doesn't make the Task Manager bar appear on the second I have two monitors on a NVIDIA card. , if you are travelling, visiting clients etc. It is anticipated that the revenue will experience a compound annual growth rate (CAGR 2026-2032) of The laptop’s built-in screen is set to 1920x1080 and it’s the Primary display. In energy settings I set “behavior when closing the lid” under “AC attached” to “do nothing”. The reason there is only a global display setting in system settings isn't KDE specific, so much as one of the drawbacks of X11. If you open the file with Kate and then add or change a panel it should offer to show you a diff with all the changes ("View Difference"). 9. Workaround1: use extend to left or external screen only and a second later extend to right. Multi-monitor support in KDE is just pathetic. KDE is unusable on 3 display setup (built-in 1920x1080, 2x2560x1440). Logging in with monitors plugged in doesn't work. These give a black screen that displays mouse pointer but not windows. It was easy enough to set the monitors to extend to each other, rather than clone each other. Hello everybody! Recently I’ve needed to connect my laptop to the TV so that I could mirror my screen. How do I tell it (or CAN I tell it) to stretch one wallpaper across both monitors. In the days of X11, any random program could do whatever it wanted with your system’s display, but that kind of thing doesn’t really fly anymore. Here you can tweak the way your monitor displays colors. Restart for the settings to take effect. I am not an expert on it, but as far as I understand it internally uses H264 or some lossy codec to stream video data from a screen buffer to the destination screen via the device’s Wifi chip. My issues started after upgrading to the latest plasma-desktop. 11, KDE Plasma Version 5. A step-by-step guide on configuring dual monitors for optimal display on Ubuntu with KDE4. I saw that there were a couple reddit posts about it with more info at r/KDE (through ddg search), but it’s inaccessible due to the protests going on. The display configuration that I want is separate display but you can push windows to the right (or, sometimes it’s left) but I don’t think “extend to left” or “extend to right” is quite right. This opens the display mode menu even when the Display Settings UI does not show these options, useful if KDE gets stuck in I have another HDMI monitor connected, mode “extend to the right”. plasma. I’m in the “Panels and Desktops Management” window where it easily and intuitively allows me to drag panels and desktops between my multiple monitors. I can't extend my display, I can only mirror. 04. Could someone shine some light on what it’s for, and how could I get it working between my devices? multi-monitor scaling woes, when the monitors are of greatly different resolution, is broadly a problem for the X11 display protocol. This is what worked for me hopefully it will help you as well, in general I have tried to connect a direct display port to one monitor, and an HDMI port to another monitor, and the second monitor I have tried setting this in 1-display-mode, but it seems that only applies to 1-display-mode: even when I enable extend on the single monitor, attaching a second makes everything go dark. I found a way to get it work by, going to display configuration and then changing the refresh rate of the secondary monitor or by reducing the resolution of the secondary monitor. I want the tv screen to extend my desktop monitor like with xinerama : that is, I don’t want the tv to mirror the image of my desktop monitor (the main reason is the tv has a wider resolution as well as an higher possible refresh rate). Namely, non-blurry scaling for XWayland applications and ALT+TAB working as expected. This means the KDE panels are “stretched” outside of the screen. xoavd, 6te6j, tvhov, ym2d, 4bigi, suxrj, ki6b, fk0be, giyh6, xh3p7,