target hybrid-sleep. 2 LTS Desktop Environment (if applicable): GNOME Problem Description: After locking and closing the lid of my laptop, or even just closing the lid without locking, the laptop suspends as expected. 04 from 18. 04 system. patr Jan 11, 2023 · Using the suspend button in GNOME desktop in Ubuntu and other distributions If you are using the GNOME desktop in any Linux distribution, you can access this secret suspend button simply by going to the user menu in the top right corner and holding down the alt key. dbus is an interprocess communication (IPC) system (also used by systemd). 10 handy Ubuntu Keyboard shortcuts you should know. May 6, 2020 · Learn to suspend Ubuntu 20. target suspend. settings-daemon. Click Power to open the panel. 04 LTS in order to put the computer into a suspend state with the press of a The command for Suspend (Sleep) is pm-suspend (sudo pm-suspend etc. 04 on Lenovo Ideapad 5 14 ARE 05, and it seems to present in the whole Lenovo Ideapad series using ryzen processors. Im using Ubuntu 12. 04, and my laptop is an Asus G60J. What should I do to regain control when just one program stops responding? nothing at all responds to mouse clicks or key pres Explore the Linux suspend command and learn how to suspend and resume the system, as well as manage power states effectively. Aug 28, 2009 · I would like to know if there is any way I can disable the screen on a linux distro I'm using Debian. This works for Ubuntu and all other Linux distributions. Possible Duplicate: How can I suspend using a keyboard shortcut, without administrator privileges? Is there a way that I can setup the ctrl-alt-L shortcut to be suspend instead of lock? It seem Mar 3, 2024 · My Ubuntu 22. settings- Dec 3, 2006 · VMware has a set of shortcut keys or hotkeys for quick control over your virtual machine. 04. This page provides an overview of keyboard shortcuts that can help you use your desktop and applications more efficiently. screensaver Feb 22, 2017 · On Ubuntu 15. Efficiently manage your system's power settings. Official System76 Support and useful documentation If you are coming from Apple's operating system and just using Ubuntu for the first time, we can help make the transition a little smoother. 04? Details Just updated Ubuntu to 20. target From man systemctl: mask NAME Feb 17, 2021 · Hibernating and sleeping is for bears and computers alike! If consuming less electricity is your goal, then this guide will show you how to make a small script to safely hibernate, sleep or freeze your computer from the command line. 04 is the simplest. screensaver ubuntu-lock-on-suspend false To see the other possible settings for gnome-screensaver: gsettings list-keys org. If you cannot use a mouse or pointing device at all, see Keyboard navigation for more information on navigating user interfaces with only the keyboard. ) The command for Hibernate is pm-hibernate (Note that Hibernation mode is not compatible with all hardware, please test this before using it. This can happen by using the suspend button, closing the lid, pressing the power button (configured to suspend when pressed) or just selecting "Suspend" via the GUI. May 1, 2021 · The ‘systemctl’ and the ‘shutdown’ commands allow you to power-off, halt, reboot, suspend and hibernate your Linux system. Both are proper, they just use different programs to achieve same result. Next, click on Power / Log Out and Suspend to suspend you Ubuntu 20. sudo apt install gnome-screensaver Now for gnome-screensaver, there is a nice setting to disable lock on suspend that is permanently configured this way: gsettings set org. Movement is fine, but the mouse buttons don't work. I know that a lot of people are having issues "waking up" the PC from sleep. Sep 14, 2020 · I just did a clean install of Ubuntu 20. This guide will walk you through each method in detail, ensuring you can suspend your system effortlessly. To learn more about these commands, feel free to visit their respective ‘man’ pages. Mar 8, 2018 · I would like to set a conditional keyboard shortcut (Alt+F4) which shows the suspend/shutdown/restart menu only if it is pressed when the desktop has the focus, otherwise just close the active window. I can't find how to do this in Ubuntu 17. Specifications: Ubuntu 12. May 6, 2020 · The first method on how to suspend Ubuntu 20. desktop. Touchpad not pre Feb 17, 2021 · Hibernating and sleeping is for bears and computers alike! If consuming less electricity is your goal, then this guide will show you how to make a small script to safely hibernate, sleep or freeze your computer from the command line. Jul 30, 2014 · I would like to suspend my xubuntu (14. target And this to re-enable it: sudo systemctl unmask sleep. Then you can continue with your other important task, and once you are done, you can resume it later. Ubuntu, like Windows, has hotkeys that you may utilize as shortcuts to simplify life. So far, I tr Aug 9, 2010 · How can I suspend or hibernate my laptop using command line, without installing additional software? Jul 26, 2015 · When I was running the Unity shell I was able to do Fn + F1 and get my machine to suspend, however now that I am running Gnome Shell, when I do this keyboard shortcut, absolutely nothing happens, s Oct 21, 2017 · In 17. target hibernate. 04 on a Lenovo X1 Carbon (2nd Gen). Execute 'systemctl hibernate' easily with our step-by-step guide. 04, there is one annoying bug, touchpad not working after suspend, and need to reboot to make it working again. 04 from the command line. Creating a custom keybinding in the LXDE desktop environment on Ubuntu Linux 20. Mar 26, 2024 · Ever felt like you're clicking more and studying less? Well, fear not! We've got the ultimate Anki Keyboard Shortcuts Cheatsheet that'll have you navigating like a pro, leaving more time for what truly matters - conquering those flashcards. Nov 20, 2023 · This guide will show you how to suspend/sleep the Ubuntu operating system. When installing the os, am I supposed to check install 3rd party software? Jun 12, 2018 · New Ubuntu 18. I'm looking a command line which I can convert to a shortcut. 04 and newer you use both, because Ubuntu started systemd init system. 04) system from a keyboard shortcut without entering my superuser password (sudo). Aug 6, 2019 · BIOS -- Debugging BIOS issues on Ubuntu (DSDT, Reboot, Suspend/Resume) IRQ -- debugging interrupt related issues Sound -- Basic troubleshooting tips for debugging sound problems System Crash -- Tips for gather information regarding system crashes and lockups Kernel Debugging Tools/Information May 13, 2015 · I recently change laptop to asus A450L and install latest ubuntu 15. 04 LTS, I successfully used the following to disable suspend: sudo systemctl mask sleep. ) May 1, 2022 · Summary How do I change power button functionality to Suspend instead of Power Off on Ubuntu 20. Nov 5, 2023 · As a Linux system administrator, you‘ll eventually need to temporarily suspend running processes to manage resources, prioritize tasks, and debug issues. I have issues with the suspend mode. Ubuntu: How can I suspend using a keyboard shortcut, without administrator privileges? (3 Solutions!)Helpful? Please support me on Patreon: https://www. Difference is that systemd is an init system, which controls starting other processes at boot. I have to turn the laptop off and Nov 18, 2009 · This is a weird one. A better way is to use "lsinput" and "input-events" commands to look at the output of the thinkpad-acpi input device (s). Relevant System Information: CPU: AMD Ryzen 5 Driver and tools for controlling Lenovo Legion laptops in Linux including fan control and power mode. Choose On Battery Power or Plugged In, set the switch to on, and select a Delay. 04 I could suspend\\hibernate from the power off menu button. The amounts I confuse those keys by accidents are astronomical. On modern kernels, writing appropriate strings to /sys/power/state is the primary mechanism to trigger this suspend. However, I would like to know how to use the command line to suspend/hibernate at a given time, in absolute (example, 11PM) or relative (example, in 30 minutes) terms. Sep 20, 2010 · All operating systems freeze sometimes, and Ubuntu is no exception. F12 is the calculator, F11 puts my PC to sleep. These can then be selected with the arrow keys and Enter. For some reason, last night my mouse partially stopped working. Dec 7, 2025 · Ubuntu 20. 04 by default wakes from "Sleep" mode with any key or mouse move or click (both wired and wireless devices). All shortcuts explained with examples. By suspending the device is put into lower power mode. After closing the lid to suspend when reopened it is impossible to resume from suspend. Since the only workaround is to close the lid and reopen it, I guess the graphic-card gets a hang-up that is gone Jun 24, 2021 · Have just came across this issue while using Ubuntu 22. Relevant System Information: CPU: AMD Ryzen 5 May 6, 2020 · Learn to hibernate Ubuntu 20. In Linux, you can use the CTRL+Zshortcut key to suspend any command in the background. See kernel documentation for details. The hotkeys May 7, 2024 · Explains howto sleep / standby / hibernate / suspend your Laptop OR netbook Linux computer from bash command line options. Both options can be configured. Set up automatic suspend — Configure your computer to suspend automatically. Dec 31, 2022 · Regardless of your operating system, keyboard shortcuts help save time and energy when opening apps or navigating to a particular window. I would prefer it to wake if only a key sequence was entered and not by accidental mouse movement or keypress. Search top left Activities menu for suspend and click an the Suspend icon The third method involves suspending your Ubuntu system from the command line. Dec 15, 2025 · It is possible to directly inform the in-kernel software suspend code (swsusp) to enter a suspended state; the exact method and state depends on the level of hardware support. Jul 16, 2011 · In older versions of Ubuntu Ctrl + Alt + Del will bring up options for shutdown, restart, suspend and hibernate. Use less power and improve battery life — Tips to reduce the power consumption of your computer. Whenever I close the lid, and then open it again (after a few minutes, to ensure the notebook went into sus Dec 22, 2018 · Already tried all solutions from: How do I disable the sleep button on my keyboard? gsettings set org. May 14, 2014 · Is there a keyboard key combination that I can use to pause a program running in the terminal? In case it matters, I don't intend to run anything else inside that terminal while the program is paus 45 I managed to find out how to suspend/hibernate the system from the command line by reading How can I suspend/hibernate from command line?. 04 64bit Intel i7 720qm Nvidia gtx 260m 4gb RAM The laptop always start with the keyboard backlit On. 04 LTS (Focal Fossa) offers multiple methods to suspend your desktop, whether you prefer using the graphical interface (GUI), keyboard shortcuts, terminal commands, or automatic rules. gnome. excerpted from 2 of the answers in that thread Method #1 - Keyboard shortcut Open the settings manager > keyboard > shortcuts and you can see that the default shortcut to lock the screen is ctrl-alt-del. In the Power Saving Options section, click Automatic Suspend. See also keyboard shortcuts - Shell SIGKILL Keybinding - Super User Jul 7, 2025 · Ubuntu Version: 24. May 3, 2011 · The traditional way of turning your monitor off via a hotkey has been broken for a few versions now. Suspending a process pauses it from using CPU and memory without terminating it completely – very useful! In this comprehensive guide, I‘ll show you the ins and outs of suspending Linux processes like a […] I have a couple Fn shortcuts on my F1-F12 keys. Mainly it's the left button, but occasionally the right clic Hotkeys To view which hotkeys are active you can use "acpi_listen", but that is deprecated. Take a scenario: I am editing a text file using Nano and suddenly want to suspend it in the middle of ed Useful keyboard shortcuts This page provides an overview of keyboard shortcuts that can help you use your desktop and applications more efficiently. 10 GNOME Shell. Whether you're a newbie or a seasoned Anki user, these shortcuts are your ticket to a smoother Anki In contrast to hotkey services provided by desktop environments, Triggerhappy is especially suited to hardware related switches like volume or wifi control; it works independently from a Hey I know this post is sorta old, but I am trying to get a good setup on my machine with Ubuntu 20. Open the Activities overview and start typing Power. 04 occasionanal blank screen. It’s completely unresponsive. All yield an XLookupString of 0x1c which is bound to SIGQUIT as shown by stty -a. First, open the top-right panel. plugins. I'm surprised to see that, for me in Ubuntu Bionic running Terminal, according to xev, Ctrl + \ is the same as the key combination mentioned in other answers here: Ctrl + | and Ctrl + 4. May 20, 2020 · When this happens, I noticed that after a while, PC shutdowns and Ubuntu boots again from scratch. While it may not be as immediately obvious as some users would prefer, with the right tools and knowledge, accessing this functionality can significantly improve your experience and power management Apr 13, 2017 · I would like to fix the on my Lenovo Yoga 2 Ubuntu 14. Master tmux with the comprehensive cheat sheet: session management, examples, installation guide and more for the ultimate terminal multiplexer. I found a few way to do that with X installed, but not without X. How can I disable my suspend/sleep key Set up automatic suspend — Configure your computer to suspend automatically. Oct 10, 2016 · I have installed Ubuntu Gnome on my Dell XPS15 9550. 04 with GUI & terminal methods. Nov 30, 2023 · Become more efficient in the Linux terminal by mastering these super useful keyboard shortcuts. power button-suspend "nothing" gsettings set org. 04 users might notice that the suspend button is missing from the Gnome Shell user menu, which has only 3 options: Settings, Lock Screen and Power Off 25 I found these methods on Ubuntu Forums in a thread titled: Thread: How do I lock the screen in XFCE?. What happens when I suspend my computer? — Suspend sends your computer to sleep so it uses less power. - johnfanv2/LenovoLegionLinux May 14, 2014 · Is there a keyboard key combination that I can use to pause a program running in the terminal? In case it matters, I don't intend to run anything else inside that terminal while the program is paus Jan 11, 2023 · Using the suspend button in GNOME desktop in Ubuntu and other distributions If you are using the GNOME desktop in any Linux distribution, you can access this secret suspend button simply by going to the user menu in the top right corner and holding down the alt key. Pressing the power button used to Suspend instea Jan 30, 2025 · The existence of the Secret Suspend Button in Ubuntu GNOME showcases the flexibility and customizability of this open-source operating system. Jun 7, 2011 · 173 On Ubuntu 16. Jul 7, 2025 · Ubuntu Version: 24. However, after reopening the lid, the login screen appears but I cannot use the keyboard at all.

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