Linux mint external monitor. I am using the latest Linux Kernel: 6.

Linux mint external monitor 1 from a backup of a previous laptop (Asus). This year, I'm interested to try Linux Mint for the first time for my new laptop. I've encountered a problem after installing the NVIDIA driver via Driver Manager on my Linux Mint 21. Thanks for the response. One question i have is how to get an independent taskbar on my 2nd monitor. com 9999? It will return with a url address that you should post in your next reply. 0 Distro: Linux Mint 20. 3 Virginia system. I'm Using DisplayLink Dell Universal Dock D6000, with mouth and Keyboard and external screens, mouse and keyboard work fine, Laptop Dell, 2 external monitors (LG 27, HDMI and USB-C) Just using the 2 monitors *-If I try just 1 monitor with the laptop, everything is smooth. Laptop's display has refresh rate of 240 Hz, and it works smoothly at that high refresh rate until I connect my external monitor Lenovo G24-20 which has refresh rate of 165Hz. (Or you can disable secure boot in the BIOS/UEFI, if I presume you mean the panel. They are alpha quality in a number of My laptop keeps forgetting the correct resolution of the external monitor attached to it. 06 (nvidia-driver-545) System Information: When I change the settings via xrandr or nVidia driver, they don't stick. The image on the external monitor is perfect, no distortion. At the start of the year I got an ultra-wide monitor T430 Kernel: 4. My issue is, that I cannot connect an external monitor. Your data seems to indicate you may have used the Nvidia driver with "open" in its name. It reads it as it prompts for me to extend/mirror etc. I tried connecting to an external monitor using an HDMI cable but it is not detected. I want to have the value 1 for my laptop and 2 for my external monitor. In this situation, when I plug the laptop to power, it starts as expected and reaches the Login screen; I can see that both the laptop's display and the external monitor are powered, as "extended" mode, but the Login Managing Multiple Monitors on Linux Mint with xrandr When using a Linux laptop with an external docking station, managing multiple monitors effectively can be challenging. It works but I'm stuck with a 1024 x 768 resolution and the monitor is marked as "Unknown DP-1" in the display settings. 1 driver and the instructions from the patch. Please see the section for a 7000 series Ryzen CPU and the section for a 7900 XTX in the Tips for Troubleshooting Graphics Issues (including external monitors not working) which is a sticky at the top of this Graphics Cards & Monitors forum for To combat the "smallness" on my external monitor I went to appearance > settings > window scaling and the put the value to 2. You do not have an external GPU so that file will cause problems. Then give those a read and try those lines you suggested. 15. When I log in, only the external monitor shows the desktop, while the laptop monitor is black and shows a white cursor top left. From what I can see the OS is seeing the monitor, I'm able to set it up in Display settings and the mouse cursor will move off-screen to where the display should be, but the monitor itself continues to show it's 'No Signal' * Linux Mint 18. With Mint 21. Scroll down to hardware and click "Power Management" 2. I bought a laptop a while ago and still have not been able to get it working properly, It's a custom sort made laptop with AMD/NVIDIA CPU/GPU, I've given up on NVIDIA GPU and would really love just to use the build in AMD Renoir built in GPU, so to do that I went and updated to the latest kernel 5. Hey Hazelwood and welcome to the forum and linux mint your AMD Ryzen 5 5500U (Jan 12th, 2021) is really new and the lts kernel that linux mint is shipping with can not detect this, open up the update manger and update to kernel 5,13 might be able to detect this, second check the hdmi cable from the monitor so its properly in place into the monitor. [Solved] Screen Tearing on External Monitor. I also attach a a picture with the external monitor being displayed. 15 kernel as default. I have a laptop running Linux Mint attached to an external ViewSonic monitor. 2 dm: LightDM 1. I put the tool tray and Plank on the external monitor as my Primary monitor and the laptop is off to the side as the Secondary. Great. How can I make the configuration "stick"? Details. The Laptop display is fine, but today the external monitor stopped being OK. I achieved a decent result by setting text scaling to 1. I've reviewed the user display settings all seem OK and/or at default. I helped someone in this thread Cannot connect/detect external monitor using a DisplayLink [solved] who used the 5. 0 C without the external monitor - around 48. Distro: Linux Mint 20. 7) * Lenovo Workstation Dock Sometimes, I can get one external monitor working but I have it oriented vertically so I need to rotate the screen. What can I do to force Linux Mint to disregard the laptop's (dead) screen and treat the external monitor as the only monitor? I tried going into the Advanced Boot option and The external monitor did not see, files, folders or panel, only the screen picture. The problem is that when I switch to power saving mode (Intel GPU) or NVIDIA On-Demand when I plug-in my external monitor in the HDMI, my laptop monitor blinks as though Mint recognized the monitor, but it doesn't light up. I then have to hit the display switch hotkey, that will turn external monitor on, but laptop display stays on. 04 focal Machine: Type: Laptop System: Acer product: Nitro AN517-52 v: V1. N/A Desktop: Cinnamon 6. 3 at boot, I could see the prompt for the LUKS password on my external monitor. I also installed Ubuntu on a newer laptop. 0-15 My external monitor is connected by HDMI cable, ASUS VE278Q Micro-Star MSI driver: N/A OpenGL: renderer: llvmpipe It works in Windows 11. After setting the external monitor to default and booting the system with the laptop closed I get nothing on the external monitor - in fact, the signal is completely gone (monitor goes into standby mode). In this post, I This post is about setting up multiple display monitors on your Linux Mint or Ubuntu Operating system. 33 wm: Mutter vt: 7 dm: LightDM 1. Unfortunately, I was not able to use both monitors in their full resolution under Linux Mint. Hi, I just purchased an Asus ZenScreen MB16ACE. 03 serial : <filter External monitor will not work with integrated GPU. I just downloaded mint and am having difficulties with getting my second monitor running. 14. 3 Victoria Edge and cannot get my external monitor to work. The main issue is that my external monitor isn't being detected, and it seems like the NVIDIA driver isn't recognized at all. From this I conclude that it is not a hardware issue (also, the Im only in my first week of running Mint on my Lenovo laptop and I can't seem to get my samsung external monitor to be recognized by the OS. Any other thoughts? I tried connecting new external monitor (Acer KA222Q) to my laptop (Lenovo IdeaPad 5 15ARE05), but it just shows black. Somtimes the external monitor mouse and keyboard is not coming back after restart. 0 Distro: Linux Mint 21 Vanessa Note that I have an older Dell running Mint Cinnamon 21. There is no difficulty making it work, but the picture is not very clear. When the external monitor is connected, I mostly work on the bigger monitor. what Mint says about each monitor CRT-0 is the external monitor, DFP-0 is the laptop display. 2 laptop no problems. 0 Desktop: Xfce 4. Signs the graphics drivers are not loaded include: Pop-up message The 340 driver is not supported in Linux Mint 21 or newer versions and you must use the open-source xorg-nouveau driver. Searching through Applications I do have a NVIDIA X Server Settings app, but as mentioned and shown above when I launch it I get a small window that is missing anything in it to set. If you have questions about what port information to use, just let us know. If I switch the User Interface Scale in the Display settings, it becomes "normal" size on the 4k monitor but automatically becomes huge on the laptop monitor, even if I switch that Save that file to external storage, then when you reinstall your system with Mint 22 you can try extracting that file. With the new Linux Mint 21 system (same hardware, only new HD), I replaced the BenQ 27" monitor with a Samsung 34" monitor (with a native resolution of 3440x1440). 13 the externel monitor does display the system log messages (I have splash turned off in grub menu) and the background photo I choose for login screen displays corrextly on external monitor, but all else is only displayed on the laptop screen even the login prompt, and yes I specified display on all I did not realize there was a newer DisplayLink driver, but I see it came out on April 6, 2021. I am not even sure if it is recognized at all. 0 Desktop: Cinnamon 4. You can use the following information How to add a kernel parameter to temporarily or permanently add the parameter. 0-76-generic kernel. 11 and 5. 29. I am using Dell XPS 13 7390 for work with Dell Dock WD19 on my Linux Mint 20. Another issue is I cannot change the display resolutions. When you add it temporarily, it adds it only for that current boot cycle, so if, for any reason, it seems to cause issues or it does not work, all you I hook up my external monitor and works on either laptop or external display - not both. Though I can still switch refresh I have gone through all of the main troubleshooting guide however the second monitor will still not show any signs of life. As a second monitor I had a BenQ 27" monitor that ran with a resolution of I change the resolution and cancel it just to get a response from the external monitor so-to-speak. The drivers for that GPU are in the kernel provided you have a new enough kernel. Unfortunately, so far that has proven unsuccessful; I'm still trying to get another distro actually installed on my Chromebook. Please let me know, if you have any advice! Thanks in advance, Thomas The external Monitor is a Viewsonic 19 inch flat screen. I have followed the standard steps and it appears my hardware it is not addressed there. Post by roblm » Sun Jul 29, 2018 5:10 pm. 1 (Cinnamon 3. 2) Desktop: Gnome Distro: Linux Mint 17. A normal Mint install inxi only lists the LightDM display manager (dm). 04 focal It appears you are running Linux Mint from a persistent install usb and not from a hard drive. 1 Can I've had this issue for quite a while on Mint v18. 0 C with the external monitor connected. I've tried connecting to two different monitors, and neither is Being able to connect a monitor via USB obviously increases the number of monitors you can have, and provides a useful upgrade path where existing ports are limited. Currently, I'm using dual-boot Windows 11 and Linux Mint. I am using the latest Linux Kernel: 6. 11 kernel? If not, upgrade to the 5. 2 (Uma) Dell Inspiron 13-5378 BIOS Information Version: 1. ; Everything as if it was the primary. 2 GEN1 doesn't have video. To check that there is no issue with the monitor or the cable, I tried the same thing logging in to windows 10 and it works fine. 04 focal . 4 tk I wanted to try linux and installed 20. Only when the external monitor is off during boot, I cannot get Win10 can identify the external monitor. Top. 1 of the License, or # (at your option) any later version. It is way faster that High Sierra. 4 driver, so I do not know if any tweaks are needed The external monitor now works under the 5. I might need another one. " When changing Users in Mint I get the full login screen on the external monitor. After the upgrade to Mint 22 the external monitor remains dark at boot time and I only can see the prompt for the password on the notebook screen. When connecting to external Philips monitor, with my laptop monitor off, the flickers and occasional black screen appears on the Philips monitor. I just got a new laptop and dual-booted it with Windows and Linux Mint 20. everything works as expected, only the second display is not detected, and i have no idea why, i read all topics related to "second display not showing" but i couldn't fix my issue. Linux Mint 20. Linux Mint 20 Ulyana base: Ubuntu 20. the monitor but it just shows a static image. When I turn off "mirroring" and adjust the monitors to have a setup similar to the attached screenshot, the computer again hangs. 5. 0-134-generic x86_64 (64 bit) Desktop: Cinnamon 3. 35" I tried the Ctl-Alt-Backspace recommendation but no luck. When you close your laptop, it suspends, causing the external monitor My old Windows laptop stayed awake just fine, my new Linux Mint laptop goes to sleep and has to be powered off and restarted when I try to switch back to it. Two examples are Ubuntu and Ubuntu-based Linux Mint, When I attach an external monitor via a HDMI cable and shutdown Linux Mint, then the Linux Mint logo is displayed for a couple of moments on that external monitor. 1, and that works fine when connected to the same external monitor. 5 years I've grown really used to my desk setup with my additional, 27" monitor (especially for high quality videos)! I'm happy to have a 'workaround solution' but I do want to get the dual monitor set up and running for all use cases However, for some strange reason, although it is properly hooked up, the system (OS) does not see my external monitor. The main monitor is a BenQ 32" with a native resolution of 3840x2160 pixels. The monitor (changed cable and monitor itself, respectively) is not recognized by the system. If you often connect and disconnect external monitors, you may want a quick way to toggle between using only your laptop display and activating external monitors. You are the first person I've seen who has tried the 5. 0 Desktop: MATE 1. Everything worked perfectly fine until I tried to connect an external monitor with HDMI. I have to force a restart from there on. 683] (WW) NVIDIA(GPU-0): This device is an external GPU, but external GPUs have not You will want to make changes for the external monitor. I'm new to Linux and have installed mint on an old laptop to trial and it saved the laptop which was blue screen dead. the monitor shows "DP source detected, no signal" - meaning it can detect the cable plugged in, but not what is plugged into the other end of the cable (idk why im explaining During the Mint Mate 20. I'm using a lenovo leigon pro 5 laptop with a nvidia rtx3050ti and the monitor is a msi optix G274 pluged into a ugreen revdok 206 USB-c hub via hdmi (the dock is connected via the thunderbolt port on my laptop) External GPU for high-res multi-monitor setup. How do I do this? I'm on Linux Mint 20. 4. My laptop keeps forgetting the correct resolution of the external monitor attached to it. 0 Display: x11 The live image of Linux Mint 20. Post by moby04 » Thu Aug 04, 2022 8:34 am. The external displays work with the open-source driver (xserver-xorg-video-nouveau), but since I want to game, I want to use the official NVIDIA drivers. Your laptop is connected to an external monitor. I just got a new 4k monitor (Asus VP28UQGL) and hooked it up to my Linux Mint 20. In my understanding my USBC 3. 0-90-generic x86_64 bits: 64 compiler: gcc v: 9. I'm using a lenovo leigon pro 5 laptop with a nvidia rtx3050ti and the monitor is a msi optix G274 pluged into a ugreen revdok 206 USB-c hub via hdmi (the dock is connected via the thunderbolt port on my laptop) Welcome to the forum, linuxmintguy1985. 3 to 22, and since it I've noticed audio stuttering about every 30s - 2min (kinda randomly) when one or more external monitor is connected regardless of load. I'm both new to Linux Mint and this forum. The laptop is windows/Mint dual boot (some things are best under windows, some are best under Linux). I believe it shows on the monitor you have set as your primary monitor, but I'm not positive. Questions about hardware, drivers and peripherals. If I have a gaming laptop with Intel UHD graphics (connected to the internal display) and an NVIDIA RTX 4080 (drives all external ports). What is the brand and model number of the monitor? With the monitor connected, When I change the settings via xrandr or nVidia driver, they don't stick. Code: Your computer supports the following video resolution, if the external display also supports that resolution. Code: Select all # This file is part of systemd. I connect with hdmi. Once I typed in the password, the dialogue for which only being visible on the external monitor, LINUX then went off and continued to boot, but at that point, video behavior had reverted to that The last time i tried installing nvidia-driver-550, it stopped my external monitor after restart and i wasn't able to get into the system. Re: External Monitor (HDMI) not detected, Dell Inspiron 5570, LM 20. not mirrored). By first copying to your home directory of your user. 3 Sylvia Machine: System: LENOVO (portable) product: 2349PT4 v: ThinkPad T430 I just started using Linux Mint on my HP ZBook Power G9 and external monitors are working over the thunderbolt port. 13. Now the system boots with Mint logo on the laptop screen, but the login screen appears on the external monitor. 04 bionic Machine: Type: Laptop System: LENOVO product: 20FW000WUS v: ThinkPad T460p serial: <root required> Mobo: LENOVO model: It spends 99% of its life plugged into a docking station driving an external monitor. 3 Cinnamon. What's weird is the monitor was detected just fine for awhile, though after I returned from vacation it seems as though it doesn't work (perhaps with some updates I did?) regardless, after running I've installed linux mint cinnamon on my asus laptop. Please remove that file you created. Then I disabled Secure Boot. The laptop monitor then only functions as an occasionally used second monitor - so I can live with the cursor flickering. 7 Distro: Linux Mint 18. Two examples are Ubuntu and Ubuntu-based Linux Mint, which adds the Windows-like "Cinnamon" interface to the underlying operating system. I noticed poor display performances viewing anything (videos, browsing, ) on this external monitor, while everything works fine on the integrated display of the laptop. Will not detect external monitor. I went ahead and did a BIOS update However due to the difference in resolution the new monitor's interface size is tiny. Use Built-In Menu 1. 14, and 5. e. 7 Distro: Linux Mint 20. I have a fresh install of Linux Mint 22 / Cinnamon 64 on a Dell Precision M4800 laptop. I've got an external monitor that I connect to my laptop (optimus running in On-Demand mode) via a USB-C/HDMI converter but the cinnamon desktop wont control the brightness of the second monitor. In a previous post, I show how to Hi, friend saw me login to Mint and now wants to know how to do the same with Ubuntu. Also, the buttons on the monitor (that would allow change monitor settings including switching to other input sources) do not work at all apart from the power button. My sister understands more than me with this and she tried to help me, but we couldn't get this to work. Whenever I use just my external monitor That's my monitor (24" 1920x1080 @ 144Hz) for my desktop setup using DP and I got my TV using the HDMI connection (but during boot up, with both connected, my 1050 Ti 4GB defaults to only being able to display the PC's BIOS screen (and general boot up process) through the TV(HDMI) side, not through monitor (so you don't see anything on the Samsung monitor If I plug the HDMI cable into the docking station, I can see the monitor in Display settings (ViewSonic Corporation 24''), but the external monitor screen is blank, as if turned off. 0 info: mate-panel wm: marco 1. I saw a message briefly about a failure and link, but I didn't get the full message. 3 Una base: Ubuntu 20. The case similar to How to make linux detect/re-probe monitors with intel i915 driver?, except that in my case, once it is known to the laptop, I can unplug and plug it in again and get it detected. Post by _Etta » Wed May 10, 2023 2:50 am. Display settings in mint does not detect any external monitor. Welcome to the forum, GreyAsphodel. 13, 5. If it is enabled, the Nvidia kernel modules will need to be signed (MOK) before they will load at boot time. 04 focal Graphics: Device-1: AMD Picasso vendor: Hewlett-Packard Pavilion Laptop 15-cw1xxx driver In a previous post, I show how to hook up an external This post is about setting up multiple display monitors on your Linux Mint or Ubuntu Operating system. Please speak slowly . It explains one possible reason you are having problems is because there is no graphics driver loaded. Configuring multiple monitors in the Cinnamon interface is a relatively simple Altering display settings so that the cursor passes from one monitor to the other, is easy. 3 Sylvia Machine: System: Dell (portable) product: Latitude 3330 v: 01 Resize Output Image to Fit HDMI External Monitor. When the external monitor is black and I open display settings I can see the external monitor as displaying "2 Dell Inc. I recently installed Linux and am having issues with my external second monitor being detected. Some of the Linux operating system's most popular versions, or "distributions," run counter to the traditional reputation of Linux as an OS that's tailored for geeks and technocrats. No image on an external monitor (including HDMI-connected monitors) Step 1: Verify the hardware graphics drivers are loaded. If it shows up at all on the "display" app it has the wrong aspect ratio, which I cant adjust, and does not offer screen extension or mirroring with my built in monitor. 15 kernels, using both the NVIDIA modes, and through both the laptop HDMI port and an HDMI port in a USB-C hub (I still need to find out if a USB-C monitor will work, but also something for later). However, when I connect an external monitor, the system freezes after a while. I just installed linux mint 20 on a hp elitebook 840. So I'm toying with the idea of replacing the graphics card. However due to the difference in resolution the new monitor's interface size is tiny. After suspension, the laptop monitor does not restart, it shows the screen for less then a second, then goes black again and so on. 2 Tina base: Ubuntu 18. ↳ Chat about Linux Mint; ↳ Chat about Linux; ↳ Open Chat; ↳ Forums Feedback; What I want is very simple, I just want how Windows handle this situation - when external monitor is used, it switches off the monitor on laptop, and use the external monitor instead. gcc v: 11. Hi, I installed the latest Linux Mint 21. ) SMG wrote: ⤴ Fri Jul 19, 2024 11:18 pm [*] If the driver is not loading even though it is showing in Driver Manager as being installed, check if Secure Boot is enabled by running mokutil --sb-state in a terminal. 11 kernel. If I boot my laptop with the external html monitor attached the booting process goes smoothly but if I don't have the external monitor attached the boot freezes at the login. When going into display settings - Linux Mint does not even recognize my built in display! At first I thought the display was broken, but then I booted into Windows and it worked just fine! I recently replaced Windows 11 with Linux mint and am trying to connect to an LG 24ML600M-B Monitor (1920 x 1080) HDMI to HDMI, however there doesn't appear to be any signal. 0 dm: LightDM 1. Right-click empty area of panel. 11 is selected on the left panel and then click the top-most option on the right panel. However the additional HDMI port does not seem to work. But I'm having several issues, I solved one, and another issue showed up. Make sure 5. When I go into settings and try to set the rotation, the screen starts blinking on and off until I kill the desktop. 1 version ISOs have the 5. , Left) external monitor. These solutions are the order you should try: A. But without it the data being transferred to it (still black screen via monitoring or trying to switch totally). I'm using Linux Mint 20. I mostly use my notebook in a dock with external monitor. 0 Did you use this ISO Linux Mint 20. Welcome to the forum, Delo. # # systemd is free software; you can redistribute it and/or modify it # under the terms of the GNU Lesser General Public License as published by # the Free Software Foundation; either version 2. I am running Linux Mint 22 with a Dell Precision M4800 with Intel (integrated) and Nvidia video cards, the unusual I then connected the external monitor to the LINUX machine. Solved: G' Day, Booted into M21C with usb bootable flash drive for a test drive but I am unable to see the any Icons or Toolbar on the HDMI External Monitor, No icons whatsoever are displayed & I have to set the desktop settings to external monitor only to be able to see the 5 icons on the right side Hey Hazelwood and welcome to the forum and linux mint your AMD Ryzen 5 5500U (Jan 12th, 2021) is really new and the lts kernel that linux mint is shipping with can not detect this, open up the update manger and update to kernel 5,13 might be able to detect this, second check the hdmi cable from the monitor so its properly in place into the I am running Linux Mint Cinnamon recently updated to 20. I set it up to use the external monitor as a second screen (i. The problem now is that everything is big on my laptop screen. 2, but have been using my external monitor a lot more lately and it seems to happen more frequent now, so I thought I'd see if I could get this resolved. 3, or mint 20 cinnamon). 6. 2 boot process with kernel 5. Driver information: Driver version: 545. A Dell 19" monitor which is connected via a USB 3 to HDMI adapter and a Lenovo C32qc-20 32" QHD monitor. 10 tk: GTK 3. The external monitor mirrored the LINUX machine monitor through the login screen. I ensured the hardware drives are up to date with the driver manager and Some of the Linux operating system's most popular versions, or "distributions," run counter to the traditional reputation of Linux as an OS that's tailored for geeks and technocrats. After a while using a HP Elitebook 850 laptop with an external monitor with no problems whatsoever, the monitor stopped HP850 Kernel: 3. 0 Desktop: Cinnamon 5. You mention to run the nvidea applet. Same issue here, with the 2nd monitor being an S-video TV: set the primary monitor to be the regular monitor, save settings, and next time (reboot) it's reversed. Code: External monitor not supported after installing drivers. Select Modify Panel, it expands to show the options. I change the resolution and cancel it just to get a response from the external monitor so-to-speak. 26. Regarding the temperature rise: inxi shows around 37. inxi -Gx: The laptop also did not work with another HDMI monitor attached. 7) on a Dell Inspiron 5379 laptop and I'm trying to connect a second monitor (Dell U2715H). 0 kernel) also didn't work with external monitors. someone said that to connect to external monitor, Mint 21. 2 Rafaela. 1 xfce version on an old laptop. Post by suttercane » Mon Aug 09, 2021 5:16 pm. The external monitor is detected, but shows a black screen, although I can move my mouse over it. 04 focal Graphics: Device-1: AMD Picasso vendor: Hewlett-Packard Pavilion Laptop 15-cw1xxx driver: amdgpu v: kernel bus ID: 03:00. fbdev=1 to boot. My external monitor will show the lovely background/desktop image (from the Mint image collection) but nothing else: no mouse pointer, no windows, no panel/taskbar. 04 focal Machine: Type: Desktop External HDMI monitor not detected in xrandr. I ensured the hardware drives are up to date with the driver manager and went to the display menu to see if it detects the monitor with the "Detect Displays" option - but it didn't. 9. I would like to change to two Welcome to the forum, GreyAsphodel. 3 Edge (5. 0-37-generic x86_64 (64 bit, gcc: 4. What I want to do is replicate the laptop monitor onto my first (i. The monitor itself works fine - I connected it to an older laptop (with mint MATE 18) by VGA and I connected it through HDMI cable to a TV decoder and in both cases it Hello, like the title says, I am unable to detect an external monitor in linux mint, though when I boot this machine into windows, i'm able to see it. Try adding the following kernel parameter video=HDMI-A-1:e to see if we can get the HDMI recognized. It stays black! While the external monitor works. 64 compiler: gcc v: 7. Open the laptop and there's the login window on the laptop screen, not the default monitor! This is a full stop for deployment. Hello, love LM, using it at work. 0. NVIDIA: Do not use the drivers with "open" in the name. We both have external monitors for laptops and have set the external monitor as the Primary and the laptop as "Off. 1 Post by trekkie1707 » Wed Jun 09, 2021 3:03 pm Looks like an update to the firmware package fixed the issue! Distro: Linux Mint 18. When I switch the graphics driver to the recommended driver, the external display is not detected at all. In a previous post, I show how to hook up an external monitor. Hi! I recently changed from windows to Linux mint in my laptop, by that I mean I deleted windows and did a fresh installation for mint. Either open the System Reports app and click on the System information option Any of the Linux Mint 21 or Linux Mint 21. I'm on Linux Mint 20 Ulyana with a Cinnamon desktop I just installed Linux Mint 21. When you close your laptop, it suspends, causing the external monitor to go dark. I use an external monitor HP 22er connected by HDMI. Everything works normally, but the external monitor I connect via HDMI is lagging. 7 info: plank wm: muffin 5. 7 wm: muffin 5. 04 focal Machine: Type: Laptop System: ASUSTeK product: VivoBook_ASUSLaptop X515EA I have a Dell 7280 and sometimes use an external monitor. Is there a way to make the brightness control control both monitors in tandem or at least be able to control brightness individually? Cheers. 64 compiler: N/A Desktop: Cinnamon 5. I only experience this lag in external monitor mode. 8. In this post, I will show a I just installed linux mint 20 on a hp elitebook 840. Welcome to the forum, GDWB93 . As indicated in Tips for Troubleshooting Graphics Issues (including external monitors not working), which is pinned to the top of the Graphics Cards & Monitors forum, please do not use the "open" drivers. I have corrected it by following this thread but this will only work if you have a dedicated GPU. I'm a beginner and just decided to have a go at Linux Mint and External Monitor not being detected. 2. My driver manager shows: NVIDIA Corporation: GA107M Sound on the external LG monitor, but I can start a new thread if I get into that. 4, now my external monitor is almost equal to what it would be with fractional resolution scaled, so good; only setback is that built-in display instead look a little bit too "zoomed", but not problem since I rarely use both, most of the time if I'm at my external monitor the laptop lid is closed. SMG When I boot up into Mint 13, I go to "Monitors" (monitor preferences) and see that that the monitor are mirror images. Connect the external display to Supported resolution the USB-C connector or the Mini DisplayPort connector ---> Up to 3840 x 2160 pixels / 60 Hz When I run games on the main laptop monitor, everything works perfectly. 64 compiler: gcc v: 9. If I try to connect via my Dell D3100 DisplayLink hub (connects to monitor via a display port cable) Laptop Dell, 2 external monitors (LG 27, HDMI and USB-C) Just using the 2 monitors (laptop screen off on purpose) Resolution 1080 on both monitors At this point NO LAG. At the moment I am using 3 screens in FullHD resolution: laptop and 2 monitors (one in vertical orientation). In windows you couldn't do this, it had to be mirrored, It's even easier than that in Linux Mint 17. connected directly form the HDMI port of my laptop to the HDMI port in the monitor. I will reach out to the manufacturer with the info you provided. The most common reason for graphics issues, including external monitors not working, is the graphics drivers are not loaded. . In this situation, when I plug the laptop to power, it starts as expected and reaches the Login screen; I can see that both the laptop's display and the external monitor are powered, as "extended I just downloaded mint and am having difficulties with getting my second monitor running. Note how my laptop monitor and the external monitor are not on the same "floor". Maybe there is something in how X Server is seeing the external monitor that will be registered in that file and will give an idea of what may be happening. While having windows, the HDMI port worked correctly, but now with mint if I connect it to a external monitor via The scaling percentages on the external monitor are a bit confusing. I currently have two external monitors connected to my laptop. 8 bar the screen flickering time (close/open laptop it stops) Booting with the external monitor attached, what is the output of cat /var/log/Xorg. Thanks. 04 focal Machine: Type: Laptop System: Apple product: MacBookPro8,2 v: 1. If I change the refresh rate of the monitor in display settings, it changes from black to showing wallpaper. I am trying to get a second external monitor to work on my ASPIRE 5 . I will first undo various steps I've tried yesterday. That would be a question to search for in the Desktop: Cinnamon forum if I didn't answer it correctly. Everything works great and looks smooth on my laptop screen, but on my external monitor everything is very sluggish and slow and in the top 25% of my screen the mouse flickers, disappearing intermittently. I recently switched from Linux Mint 19 to Linux Mint 21. I use a PC with 2 external monitors connected via DisplayPort. Second, in Linux Mint desktop > Preferences > Display > I set the external HDMI monitor (which appears as "Ancor Communications Inc 27" ) as Primary. 3. By lag, I mean that the right-click menu takes about 3 or 4 seconds to appear on the screen, also the mouse pointer very laggy. If I enter display settings, the monitor is detected. The monitor is a Dell U2518D and I have Intel HD 620 graphics. My main monitor is broken so i had to use the usb boot to install linux again. I recently changed from windows 10 to linux mint, on my laptop (HP 15s) - i have a second external monitor that i use when i'm at home, but after changing to linux mint, it doesn't work anymore. I have an external USB powered monitor, ThinkVision LT1421 (specs in the below link) that is supported on Windows OS originally but does not work with the Linux Mint. 4 Distro: Linux Mint 19. Problem is: I do want to use my second monitor! My laptop has a 14" display, but over the course of the last 1. Secure boot is off. PS, although I have been using linux mint for quite a while, I don't usually get "down an dirty" with it. With the external monitor attached, please provide the output of Code: Select all. Problem: You are using LinuxMint 17. Any of the Linux Mint 21 or Linux Mint 21. The only way I have been able to get pass the login (wihout the HDMI monitor) is by adding the nomodeset to the grub. Select View > Linux Kernels and click Continue. Hello, I installed Linux Mint 21. - While booting, both my display port monitor and my hdmi monitor display the Linux Mint icon before losing signal - - I haven't seen this on my hdmi monitor, but the display monitor has slight screen tearing while booting but before it losing signal [ 278. 1) Mint 20 MATE: screen fine until external monitor plugged in, then it breaks (this is with the displayport cable now), so there's no improvement here 2) LMDE4: the screen is flashing (dragging) without even plugging in external monitor (so its like Mint 19. And I can easily switch between them with the hot key on laptop. I restored my Linux Mint 20. 1 Cinnamon on my HP 14-cf1502sa laptop instead of windows. Shortly after entering the password the external Then, after a few days when I went to boot up my laptop, the built in screen does not turn on. 3 Una, Xfce 4. This worked fine for some weeks. 30. hanfostr wrote: ⤴ Sun Sep 29, 2024 3:59 am So, for my second monitor to function, I need to maintain my graphics driver to "xserver-xong-video-nouveau (open source)" even though my recommended graphics driver is "nvidia-driver-550". Post there if you cannot find an The problem: I have an external monitor connected through the VGA port that shows as "Unknown Display" in the display setting, and I cannot set the resolution to the default 1920x1080 (only 1024x768 and 800x600 are available). Obviously I can operate with a single 5. 24. I installed Linux Mint with Cinnamon a couple of weeks ago and have been having issues with screen tearing on my second monitor. on a Thinkpad t460p. ↳ Chat about Linux Mint; ↳ Chat about Linux; ↳ Open Chat; ↳ Forums Feedback; ↳ Suggestions & Feedback Archive; International; ↳ Translations; Hi everyone, i am running Linux Mint 20. In the below example I will assume your external monitor is connected to HDMI-1, but substitute the actual value in your above output to make the change to the correct port. Click Menu > Preferences > Settings. (An external GPU is one you put in a case and then attach to your computer with a USB cable. When booted as Mint 21, the internal monitor defaults to 200% (which displays fine) and the external defaults to 100%, which displays it at double size. If I switch the User Interface Scale in the Display settings, it becomes "normal" size on the 4k monitor but automatically becomes huge on the laptop monitor, even if I switch that setting on the other display. This also happens without gaming, so even if nothing is running sometimes the second monitor just freezes. External monitor will not work with integrated GPU. Just got into the office and want to connect my external monitor. Hardware Config: My external monitor (dell) is not detected on my Asus Laptop if I switch it on only after I booted the laptop. 1 Cinnamon Asus Nitro5 laptop with Phillips 28" external monitor. You should be able to set the external monitor as the Primary in the Display app. In this post, we will Two examples are Ubuntu and Ubuntu-based Linux Mint, which adds the Windows-like "Cinnamon" interface to the underlying operating system. Please see the section for a 7000 series Ryzen CPU and the section for a 7900 XTX in the Tips for Troubleshooting Graphics Issues (including external monitors not working) which is a sticky at the top of this Graphics Cards & Monitors forum for Re: External Monitor Fuzzy at Native Resolution/Refresh Rate Post by roblm » Sat Mar 13, 2021 8:34 pm First check in the TV's on-screen display (OSD) menu if there is a setting to turn off overscan . 2 "Uma" - Cinnamon (Edge, 64-bit) which has the 5. Open Update Manager. External GPU for high-res multi-monitor setup. ↳ Chat about Linux Mint; ↳ Chat about Linux; ↳ Open Chat; ↳ Forums Feedback; ↳ Suggestions & Feedback Archive; International; ↳ Translations; ↳ Deutsch - German; ↳ Español - Spanish; I'm slowly making progress setting my Mint machine up like my Windows machine, but stuck on multiple monitors. I always keep the laptop lid closed and only use the external monitor as my primary display with the laptop monitor turned off. To resolve it (in my case), go to "system settings", then "display" where you can change the A simple tutorial to show you how easy is to connect your laptop to an external monitor through an HDMI cable on any Linux distro if you want to use a second screen for gaming or whatnot, which fixes the notorious “no signal” Since that install I've noticed that my laptop won't recognize the external monitor it is connected to via HDMI. If your external monitor is now working, please go to your first post in this topic, click the pencil icon On start, my external monitor is black (and I can only see mouse cursor moving). During this change, problems with my graphics card manifested themselves. 1 Rebecca Machine: System: Hewlett-Packard (portable) product: HP EliteBook 850 G1 version Save that file to external storage, then when you reinstall your system with Mint 22 you can try extracting that file. I moved your topic to the Graphics Cards & Monitors forum where there is a topic Tips for Troubleshooting Graphics Issues (including external monitors not working) at the very top. 3 Xfce on a Thinkpad x250. I only use Intel Integrated Graphics (Intel Corporation Alder Lake-P Integrated Graphics Controller), no NVidea or AMD. My system crashed after disconnecting my external monitor. This external monitor should have the login window, task bar, clock, etc. All seems to work well except for the external monitor. But, yes, getting a real install of LM would be a happy moment even if this didn't work. 3 (upgrading quite regularly). The external monitor is coming back, but I cannot do anything. Hello everyone. I am running Linux Mint 21. Hi, I have recently upgraded from Mint 21. My PC is dual-boot and when I boot into Windows, it works perfectly fine. I've tried a few different Nvidia graphics driver versions to no success. I had secure boot enabled Hi, I recently installed Linux Mint 21. If I connect to it directly with an HDMI cable, everything is fine. Here is my setting for Screensaver:. This installation of Mint is not finding a second monitor. No lag when in Mirror Displays or Extend to the right mode. 2 Uma base: Ubuntu 20. 2 Victoria with the 5. Staying in Ubuntu in software & updates/additional drivers I have a Phillips 4K 27" monitor for the external and have it in front of me for the main monitor with the laptop off to the right. log | nc termbin. I have tried adding nvidia_drm. I will show the icons, which, after much labour and really bad language, I managed to I wanted to try linux and installed 20. External monitor connected by HDMI port not detected (SOLVED) Post by petronel bits: 64 compiler: gcc v: 9. 3 on my laptop ASUS Zephyrus M15, which has Nvidia GPU running proprietary drivers and integrated intel gpu. Hi all - I have a new Lenovo 9i 2-in-1 that I'm dual booting with Windows and Mint, and I'm having trouble getting the external monitor to work in Mint. Here is my inxi -Fxxxrz : I'm running Linux Mint (Cinnamon 4. 2 Cinnamon, but LM would not detect my external monitor. 2 Distro: Linux Mint 20 Ulyana base: Ubuntu 20. The second monitor is connected via HDMI to a Targus USB-C Universal dock. It runs fluently on the internal laptop screen. I am using Mint 20 Ulyana/Win10 dual boot on my Lenovo Flex 5 laptop. 2 XFCE on my laptop, which is connected to an external monitor via displayport. 16.