Suspend does not work ubuntu. Let’s start working on it. At any rate they can be added via systemctl enable nvidia-hibernate. 2) How to go about troubleshooting the suspend function? When you suspend the computer, you send it to sleep. Dec 31, 2018 · These do not apply to enabling the suspend state. I was told that I had an invalid signature. sudo pm-suspend. 04 won't wake from sleep Aug 19, 2012 · Suspend mode is a special low-power mode, often used on laptops, that preserves the contents of RAM while conserving power. service nvidia-suspend. – Mar 5, 2023 · Now the "Filesystems sync" message was not logged, and the the "PM: suspend entry (deep)" was always the last message. freedesktop. Hit enter, the device will suspend. 4 LTS on Lenovo Thinkpad P1 (and using Grub to dual boot between Windows and Linux on two physically separate SSD drives). Aug 28, 2023 · Since beginning of august 2023, after an update of my ubuntu (apt upgrade), the suspend mode doesn't work anymore, it goes to suspend but cannot resume from it (still black screen). Feb 11, 2018 · Neither would integrate well with other apps and sometimes not even work on some machines. Aug 13, 2021 · I have a new laptop (MSI GE66 raider) and recently installed ubuntu (dual boot with windows 10). conf, the sleep button does not work (pressing it does not even produce a message in syslog), then logind is probably not watching the keyboard device. ) made the suspend-resume work again! Aug 31, 2022 · Don’t suspend when laptop lid is closed. 04 suspend worked fine. If, regardless of the setting in logind. If that does not work, you seem to have an "inhibitor", some code that prevents your system to go to sleep. When I suspend from the menu button or with the sudo pm-suspend command, the screen turns off but the power LED stays on and the fan continues to run. Apr 22, 2022 · At least in Ubuntu 22. Aug 21, 2015 · Most things work well, but, under Gnome, suspend and hibernate do not work. Oct 12, 2021 · It does not work no matter if it is plugged in or not. May 3, 2018 · I fixed this by installing bumblebee, which took over managing which drivers to load. 04 (does not work at all) / 21. 04. Jun 22, 2023 · Suspend not working: Ubuntu 20. I do hope that these fixes work for everyone but it’s not a guarantee because the bug is hardware-dependent and though the workaround works for most laptop models, there are surely a few exceptions. I found that rtcwake would serve my purpose. Suspend from the Power Off/Log Out menu selection does work. I updated to 15. I have to restart the laptop. Interestingly, in Xubuntu, hibernate does work. If you suspend your computer and then resume it again, you may find that your internet connection, mouse, or some other device does not work properly. May 24, 2024 · However, the system seems to go into suspend for a second but then wakes up again. They suggest there is a problem with swsusp but I am not sure how to tamper with that section. 04) systemctl suspend and. 14. 2 immediately wakes up from suspend. Nov 1, 2022 · Currently, suspend does not work on my Thinkpad running ubuntu 22. 04, systemctl call must be used (See Suspend command in Ubuntu 16. . Suspend-resume on lid close-open works promptly. Nov 13, 2023 · I'm on an Lenovo Ideapad, dual boot and having major problems returning from suspend, sometimes the computer will be on (not a totally dark screen as I had on Ubuntu 22. Check to see if the following information exists, and if not add them: [Disable suspend] Identity=unix-user:* Action=org. Under Advanced Options, I manually selected 5. There are two main forms of suspend - suspend-to-RAM and suspend-to-disk (also known as "software suspend" or "hibernation"). May 27 10:25:03 tmp systemd-logind[1447]: Operation 'suspend' finished. Recently I let the system install some updates. 5 hwe kernel and it just started worked again Aug 4, 2014 · So I have a fairly new (two weeks old) Ubuntu installation (14. Aug 28, 2023 · The machine won't wake after suspend. 10(in battery mode does not work ) Suspend not working properly (cannot wake up) on Ubuntu 20. Suspend does not work on Asus X553M laptop in Ubuntu 16. Disabling the security chip in the bios (F1 | Security | Disable Security etc. 15 kernel to the 6. 04 x64) and it looks like Suspend mode does not work When I click System -> Suspend the screen goes black for about one seccond and then everything comes back to normal, and my wifi is reconnecting. Suspend-to-RAM uses more power, but is almost instant. As far as I can tell, the machine does go in suspend mode - the screen goes dark and built-in keyboard's backlight turns off. I installed pm-utils (sudo apt install pm-utils) and when I run. The version provides some fixes to s2idle ACPI driver. When I try to suspend my laptop, either by closing the lid or by clicking on the Suspend option in the Power Off / Log Out settings, some things seem to happen in favor of a suspension but others do not and the computer starts behaving improperly. In my case sudo pm-hibernate does not work in the Terminal, and the configuration steps does not fix this. May 1, 2024 · I am not sure why this is happening after disabling screen blank and auto-suspend. don't mean to hijack your thread, just agreeing and throwing out another data point. everything works fine. target - Suspend. Following is my crontab entry for "root" user. With a new mouse, I've not seen the problem in the last few days. sudo reboot. Scroll to the bottom. 04, and earlier versions). This is a problem with the driver and not the device itself. dmesg log is now clean. So my question is twofold: 1) How do I troubleshoot the hibernate function in Gnome desktop (since I know the laptop can hibernate in Ubuntu), and . Leds remain on and fan is working. What is the best way to change the default behaviour of the GUI suspend button and closing the lid to use pm-suspend instead of the systemctl suspend? Dec 7, 2020 · If you are uncomfortable uninstalling, you can wait or not do it at all. This could be because the driver for the device does not properly support suspend. sudo pm-suspend everything works fine. After trying a few different things to try to debug the problem, I upgraded from the 5. Practically there is a device that has the ability to wake up the computer. The power led on the side of the laptop turns off when suspended. Same for the shutdown, if I shutdown, the system hangs forever and I need to hard shutdown it (10s on power on button). Feb 14, 2018 · Let’s see how to do that. 04 with NVIDIA Ubuntu 21. Jun 10, 2021 · I was having the same problem on Ubuntu 24. Apr 12, 2024 · I think the problem was related to a bad external USB mouse. dumbkbd" from Ubuntu 17. Update. This new method doesn't require root and notifies all applications listening for power events. I edited /etc/systemd/logind. At this point plugging in an external USB mouse works fine. That’s the normal expected behavior but it may not work all the time for reasons known to Ubuntu gods. So that's probably not the issue. I am aware I am not the first one with that problem, it looks almost exactly like this one: suspend doesn't work on battery mode (but it does while charging) However: Different OS, BIOS update is not an option in my case, it is only available on Windows. Systemd Method. Then in same terminal run "sudo kill -9 nnnnnn", replacing the n's by the number of the pm-suspend job. conf and added HandleLidSwitch=hibernate to momentarily workaround it. Suspend then come back 8+ hours later - unable to log in, and keyboard stops working. 04 not waking up from suspend? Learn how to fix this common issue with Ubuntu 20. Mar 26, 2021 · I did not test it under Ubuntu, but it should work now for Ubuntu too with Kernel 5. This happens both when I close the lid, or when I suspend from the power off menu. 10 and when I select suspend I cannot resume. 3 daily. suspend ResultActive=no Doing this makes suspend do nothing when you click it; it will disappear from the menu after you restart your computer. When the laptop is connected to a docking station and you close the lid, it doesn’t go in suspend mode. I thought it was because I installed Ubuntu 21. 04, 23. sudo true && gnome-screensaver-command -l && sudo pm-suspend. Aug 3, 2021 · To confirm that your system is still able to sleep, open a terminal and enter: sudo systemctl suspend. 04 LTS or 18. When you suspend the computer, you send it to sleep. Jun 3, 2022 · When the laptop (Dell Vostro 15) wakes from suspend the mouse cursor can be moved with the touchpad at the login/lock screen, but once back in to the session does not move it. I originally said 21. sh uses the directory /var/run/nvidia-sleep at RUN_DIR, but that directory does not exist! I created the directory with ownership nvidia-persistenced:nvidia-persistenced, and suspend seems to be working now. I installed pm-utils ( sudo apt install pm-utils) and when I run. Starting with Ubuntu 16. upower. At this point, if you do not usually start with a boot to GRUB, hold down your SHIFT key. It's not a necessary step. Ubuntu 20. The computer is still switched on though, and it will still be using a small amount of power. After googling, I found this suggestion to edit /etc/default/grub with this GRUB_CMDLINE_LINUX_DEFAULT="quiet splash i8042. systemctl hibernate Nov 1, 2022 · Currently, suspend does not work on my Thinkpad running ubuntu 22. Apr 17, 2014 · After a clean installation of Ubuntu 18. I noticed that /usr/bin/nvidia-sleep. 15 kernel. It now loads the proprietary nvidia driver for my discrete GPU, and so suspending works, and I'm still not burning through my battery and eardrums, because bumblebee defaults to using the Intel GPU unless requested otherwise. 04 keyboard not responding after suspend but it does not have any effects. I would have to power off and back on every time it went to sleep. suspend. After the updates, I'm not able to send the machine to Suspend mode. What is the best way to change the default behaviour of the GUI suspend button and closing the lid to use pm-suspend instead of the systemctl suspend? ubuntu. 04 LTS with Linux 4. The syslog shows that it executed the command, but the computer does not sleep. Sep 14, 2020 · Same issue seen on a Lenovo T460s using Ubuntu 2024: can not wake laptop up after suspend. I am trying to understand why Hibernate is going wrong, including the discussion power management/hibernate from the Ubuntu manual. direct i8042. Aug 3, 2021 · To confirm that your system is still able to sleep, open a terminal and enter: sudo systemctl suspend. Jun 17, 2019 · In my case, I solved using the procedure explained here: Ubuntu 18. 0 1 * * * rtcwake -m disk -s 25200 I added it using 'sudo crontab -e'. 3 and I'm having the same issues Oct 29, 2015 · On a HP Probook 450 g2 laptop with 15. Check this answer on how to find out Update. This guide includes step-by-step instructions and screenshots. Suspend on lid close and suspend with the power button do not work. 10 , as suspend doesn't work "long term". Sep 6, 2020 · After rebooting the keyboard and the touchpad do work. 04 LTS. service which will add the appropriate symlinks. 04 with nvidia 515 driver, these files should already be present. All of your applications and documents remain open, but the screen and other parts of the computer switch off to save power. The data transfer also stopped when the laptop got frozen. Sep 4, 2021 · On my Lenovo IdeaPad 5 laptop using Ubuntu 20. service nvidia-resume. Feb 11, 2018 · You can lock the screen and put the computer to sleep in a single command like this: # lock the screen and put the computer to sleep. Here is some journalctl output from the event: May 27 10:25:03 tmp systemd[1]: Reached target suspend. The power light is on, so I could not say if the problem is suspending or awaking back on. 15. The touchpad works after a reboot, until suspending. 04, I realize that the sleep mode does not work. 3. However putting it in the crontab does nothing. The power button misbehaves (will not work) and all battery is drained when shutting down the OS normally. Does not solve the issue for me. I have been using windows computers for around 25 years, but my knowledge in Linux is very limited (including the commands used in terminal). Apr 26, 2022 · It does not resume from suspend. In addition, no keyboard keys or even the power button wake the computer. It used to fail about 90% of the time. Actually, I have noticed that the recent versions of Ubuntu are smarter in this sense. Do: # journalctl --grep="Watching system buttons" You might see something like this: Oct 6, 2016 · It is not closing out/finishing its work, that is why suspend doesn't work. Suspend from corresponding laptop Fn key not working. 10 daily, but I just installed 20. example: suspend then turn on immediately within a minute or so works. When I did have the problem, I was able to run "xinput" via the touchpad (copy/pasting from a previous text entry) and I could see the "AT Translated Set 2 keyboard" did not load after the suspend. You can assign the above command to a shortcut key if you want to quickly put your computer to sleep. Fixing Ubuntu won’t suspend when laptop lid is closed. Mar 3, 2022 · I am running Ubuntu 20. fffpvnsykgnuzglcebbjzfajitqumcpxmupukzlroefsfdvybfo