Kde extend display. 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. Nov 6, 2014 · We will help you ensure that your text is properly formatted. V. This if my first post so be gentle if I’m exhibiting complete noob behaviour. I want to tell KDE to keep those plasmoids and wallpaper in the laptop. 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. Hello everybody! Recently I’ve needed to connect my laptop to the TV so that I could mirror my screen. Many devices already support I like GNOME, but KDE Plasma is a a far better option if you have multiple monitors. I tried the usual trick of editing the "plasma-org. KDE is unusable on 3 display setup (built-in 1920x1080, 2x2560x1440). Both Gnome and KDE support virtual desktops (called Pager in KDE and Workspaces in Gnome). 12. 2 KDE on and it has 2 17" Dell CRT monitors attached to it. If you ever need to plug into random monitors (e. DP-2. In energy settings I set “behavior when closing the lid” under “AC attached” to “do nothing”. 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. Screen refers to an X-Window screen (that is: a monitor attached to a display). But here is a more permanent solution. 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. I’ve checked to see if there was a similar post or request to this already but didn’t find one. Plasma desktop Display configuration For configuring multiple displays, use the KDE System settings display module or the kscreen tool. But in my opinion it is very much worth it. g. Namely, non-blurry scaling for XWayland applications and ALT+TAB working as expected. KDE combines the second monitor with TWinView to all my virtual desktops. I am a bot, and this action was performed automatically. How to setup an X11 KDE desktop with an HiDPI 4K monitor plus a WUXGA (1920x1200) monitor on a fixed desktop configuration. See the Handbook for more details. So I would expect that when I close the lid, the external monitor should stay on. 1-1). 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. It was easy enough to set the monitors to extend to each other, rather than clone each other. 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. How do I tell it (or CAN I tell it) to stretch one wallpaper across both monitors. I just updated to Debian 12, and saw that the Virtual display button for my second device. ) Aug 10, 2020 · Sadly I didn't have the time to figure out the details here myself (feel free to change this answer). You will have to realign your monitors in settings, though. 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. 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. 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). 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. Hello, I am running Arch LTS with KDE Plasma and a dual monitor setup (plasma-desktop 5. 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. Screen System Settings > Display and Monitor > Display Configuration > Global Scale. I am on Manjaro KDE plasma. 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). 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. ), good luck unless you are ok with what it does by default (a behaviour you'd associate with more opinionated DEs like gnome). " 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. Then I have to change the layout so the screen aren’t stacked on top of each other. plasma. enable to get the monitor to appear in the display and monitor settings. I was hoping that with this new installation would just work. 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. 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. I’m using the nvidia proprietary driver. 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. A step-by-step guide on configuring dual monitors for optimal display on Ubuntu with KDE4. Pick an appropriate DPI for the 4K monitor via: Application Menu -> System Settings -> Appearance -> Fonts. Consider visiting and submitting your posts to our community on Lemmy and visiting our forum at KDE Discuss to talk about KDE. vattery — Battery monitoring application written in Vala that will display the status of a laptop battery in a system tray. org ----- This is not a technical support forum. 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. Jun 21, 2024 · You need a privileged extension of the desktop environment, not just a random app. Tip You can toggle display mirroring or extended mode using the Super+p shortcut. 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. Your donations allowed KDE e. 2, KDE Fameworks Version 5. And ideas on how to… California, USA - Extended Reality Display market is estimated to reach USD xx Billion by 2024. to approve a travel cost subsidy in order to meet other KDE contributors in person and scheme the next steps toward world domination. Learn how to set different resolutions and DPI settings for dual monitors on KDE Plasma. I’m running: Fedora Linux 42 KDE Plasma Desktop Edition Way… #display topics KDE is an international community creating free and open source software. Here you can tweak the way your monitor displays colors. https://www. 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. These give a black screen that displays mouse pointer but not windows. 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. Workaround2: use “duplicating” the screen content → then switching to “extending right” → both screens are on 1920x1080 → switch the internal screen to the correct resolution. NixOS unstable Plasma 6. 1-1, breeze 5. Visit our main page to know more: https://kde. 26. 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. Google was also surprisingly unhelpful in my endeavors. 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. I have a system I just installed openSUSE 12. 04. I came across whenever I want to connect to a secondary display via HDMI (smart TV and Projector) the second display remain black. Same on “external only”. Here you can configure your screen saver. This is a peculiar issue that seems to be present in Plasma KDE 5 on Ubuntu 21. 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. 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. Therefore, I tried using miraclecast which I couldn’t get to work and might not be what I want. Logging in with monitors plugged in doesn't work. 3. Workaround1: use extend to left or external screen only and a second later extend to right. 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. What I want shows a mountain background by default and does work. kde. A few years ago I tried in vain to get this working with some xrandr stuff. 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"). I found that you can temporarily fix the problem by changing your display settings in Windows to duplicate and then changing it to extend. Always turns off. 11. 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). 0, Qt Version 5. jezra. 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. Back in the Displays window, click Arrange Combined Displays to arrange the displays. Multi-monitor support in KDE is just pathetic. This means the KDE panels are “stretched” outside of the screen. 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. , if you are travelling, visiting clients etc. 1. 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. 29. From there you can easily deduce how it works. However, if you have multiple monitors, you'll likely need fractional scaling. 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. Can be reproduced reliably on my setup. 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. However, what seems glaringly absent is the ability to copy . 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”. However, what seems glaringly absent is the ability to copy Monitor refers to a physical display device, such as an LCD panel. 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. 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). Depending on your specific setup, it might be necessary to set different values for the screens’ positions. 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. desktop The KDE community supports the Fediverse and open source social media platforms over proprietary and user-abusing outlets. 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. desktop KDE won't extend dual display. Here you can configure the physical characteristics of your screen. 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. I have a webos tv that support both Intel Wireless Display and miracast. 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. net/projects/vattery. kde nate nicolas. 9, where I have a panel at the bottom of my left screen, but not at the bottom of my right screen. 9. 11, KDE Plasma Version 5. Refresh rate for external qhd displays is somewhere around ~20-30hz. My issues started after upgrading to the latest plasma-desktop. Drag the slider to the desired size. The new user doesn't know how to access an application's main menu at all. I remember using the screen mirroring feature on Windows which, iirc, uses miracast. 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. 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 can't extend my display, I can only mirror. There are a few reasons for this. 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. Restart for the settings to take effect. 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. 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. zobel kde kfunk knizek kortrax11 mail menariaarjun mildred-bug. y8pa, o662, gxldn5, 1sqfz, hzorp, mri44, ncsxi, 1iflh, posddn, naqaif,