To do this is pretty easy thanks to the scripts at this site. Apr 14, 2019 · This happened to me after an update of Ubuntu 21. So now the output of cat /proc/acpi/wakeup is: Apr 24, 2021 · sudo systemctl daemon-reload sudo systemctl enable wake-monitor. Is this possible? When I suspend in Windows, it does work with a key press. Nov 24, 2021 · Stack Exchange Network. The BIOS "wake up from usb" option in the computer (a Dell Latitude E6520) is enabled. The entire process of suspending/resume works perfectly but the only way to resume it's by pressing the PWR Button. 389333] ACPI: PM: (supports S0 S1 S3 S4 S5) Does anyone have an idea why? EDIT: My screen only comes up again, if I do press the power button. . I tried a ton of stuff I found on the internet (increasing swap file size, setting grub settings, doing stuff with gnome), to no avail. One can verify that by typing in a terminal "sleep 10; reboot", suspend then wake up the laptop: it'll reboot nicely (journalctl confirms this). However, pressing buttons on the keyboard (even the built-in) or moving the mouse / touching the trackpad does not wake it up. Jun 11, 2022 · I am using ubuntu 20. To find out what happened it is desirable to know what your system says about it. 04 Screen remains blank after wake up from suspend): $ sudo gedit /etc/default/grub (change line to - GRUB_CMDLINE_LINUX="nouveau. The driver is then loaded by your display manager. May 6, 2018 · This problem is that the computer sometimes doesn't wake up from suspend. 0. 0, nvidia-drivers 510. It happens if I close the laptop's lid or do a manual suspend via the system menu. Feb 27, 2022 · The first parameter is the text either “pre” or “post,” depending on whether it is going into suspend mode or waking from it, respectively. sudo pm-suspend. 0 to solve the problem. I'm able to login into desktop without problems. target systemctl status sleep. For example, let’s suspend our system to RAM, then wake it up one minute later: $ sudo rtcwake -u -s 60 -m mem rtcwake: wakeup from "mem" using /dev/rtc0 at Wed Nov 9 15:11:05 2022. 04 LTS on Lenovo Ideapad Z570 with an integrated GPU (Intel with nvidia Cuda) does not wake up after suspend 1 Ubuntu 23. However, when you test for a relative time (120 seconds in this case) it does not really matter at what time the clock is set, so it works anyhow. I'm running into this weird issue where my computer is able to suspend, and also able to successfully wake up from suspend. g. It seems like 1% of platforms get suspend right, because some driver engineer somewhere forgot to check that PCIe or IO space register X gets restored when upon wake. The -s option takes a number of seconds in the future. I've got an ASUS G73JH, and whenever I suspend it or hibernate it, it will not wake up. I had to basically long press the power button to shut it and pressed it again to boot it. My system used *s2idle" by default. 1. Use udev rules to make it permanent The last echo command works temporarily until reboot or re-plug the devices. If there is a drive installed that is not enabled in the CMOS settings OR if there is a drive or device missing from the unit and it is enabled in the CMOS then Ubuntu will not recover fully from suspend. 0-31-generic) On some lid openings the laptop will still not wake up, but I discovered that it does eventually wake up. 10 on Acer Aspire 5. Things I've tried: Mar 9, 2020 · The issue could be your builtin CMOS does not count time during Ubuntu suspend. g USB mouse). It does not work well at all, when the laptop is going to sleep, it wakes up for no reason, then won't go back to sleep automatically, for unknown reason (like something is keeping it alive). I notice that my user session on the guest is logged out, but a check of the 'uptime' command shows that the guest is long-running and was not rebooted or power cycled. Tested with Ubuntu 16. The link from BrainCore's answer above gives these instructions: Occasionally the Macboook Air may wake up immediately after suspend. I can wake it with any key, for instance, when it should require pressing the power button to wake it up. Now we need to tell Linux to wake up if the bluetooth device gets "something". Currently Ubuntu uses /etc/acpi/sleep. Dec 7, 2020 · Ubuntu 20. [update] Apr 22, 2023 · Recently updated from 22. I created a bash script which suspends and resumes faster than before and more reliably. I tried pressing Ctrl + Alt + F1 but nothing works. 4. 7 it updates the driver to 515 which does not suspend/hibernate. ) made the suspend-resume work again! May 4, 2018 · When I suspend my Ubuntu (version 18. 04 from going to sleep. # Place your pre suspend commands here, or `exit 0` if no pre suspend action required ;; post/*) echo "Waking up from $2" # Place your post suspend (resume) commands here, or `exit 0` if no post suspend action required ;; esac In this guide, we will walk you through the steps to troubleshoot the issue of Ubuntu 20. However, if my system wakes up from suspend mode, it display as below with many broken point and strip surround the window: Can you help me please? Aug 28, 2023 · This happens both when I close the lid, or when I suspend from the power off menu. Mine is 1-3. References: Jun 22, 2023 · If on Ubuntu 22. Apr 3, 2023 · It's easy to wonder: is there any possible way to enable waking with USB devices? On distributions like Ubuntu and Debian, enabling wake from USB only takes a few simple steps. All it requires is a simple single command. The fix for this can be found at. I think it's mostly when it suspends automatically after leaving my machine idle for a while, not when I manually initiate a suspend. Using the terminal, you can also easily suspend the Ubuntu operating system. But the laptop does not wake up from a deep sleep. For instance: do not use suspend but hibernate. Other times, it just doesn't wake up at all. Now, it works better, the laptop won't wake up for no reason, and the battery does not wear as quickly as before, other than the fact that it takes longer to wake up. 0 and I have a problem where when I wake my laptop up after it suspends, there is about a 50% chance that the show applications button on my taskbar will pop up in the middle of my taskbar location and it refuses to go away. For a few days, my Ubuntu 12. Is there any trick to it, that I am missing? Please help. Apr 15, 2022 · I have an ASUS UX461U which originally had Windows 10 installed. The only exception was REISUB (holding down alt+SysRq while typing R,E,I,S,U,B) which did reboot the machine. Dec 5, 2015 · But i can wake with wireless devices that are non-Logitech, non-unifying receiver like Nulaxy ML11 2. That's it. The behavior is black screen and a restart after about 10 minutes of wait. We will cover the following topics: What causes Ubuntu 20. When I suspend, the laptop won't wake, forcing me to hold the power button until it turns off, then start it up again. 04. Apr 20, 2018 · Mouse is a Logitech M525, but the problem arise also with a M235 (all they have in common is using a "unifying" wireless receiver). Apr 28, 2022 · Sometimes I have to keep pressing Ctrl + Alt + F1, but once it gives output to the screen, if I suspend the PC again, it will automatically wake up with the display output properly. [update] Finally, I found a permanent solution, and the problem is HDMI. Almost all of this comes from the linked site. For example, you could tell your computer to wake up at 6am. service That's it! You should be able to suspend your computer, and wake up with a functioning external display! If something is not working right, you can debug the service by running sudo systemctl status wake-monitor. On Windows it woke up in seconds. Aug 18, 2020 · $ uname -a Linux linuxbox 5. Today, I noticed that Ubuntu wakes up immediately when suspending. Apr 12, 2024 · Help! My Dell Latitude 3340 laptop running Ubuntu has a problem. I want to disable making my laptop wakes up from suspend on keyboard input. When I wake the computer up from suspend, my display setting is often lost and one of my monitors render in half like below. Is there a way to make similar commands to run when the os wakes up from hibernate or suspend? (For context, I'm running 'rfkill block bluetooth' on startup and would like to when my pc wakes up from hibernate as well). Feb 17, 2020 · I use ctrl+alt+F4 to switch to a text terminal (but because I find f4 & f5 easiest to type without looking). target hybrid-sleep. If I ever leave my computer alone (so it enters sleep mode), the majority of instances it will not properly wake up if I hit the power button. Don't want the mouse and keyboard cables accross the floor. sudo nano /etc/rc. Any idea how to fix this problem? UPDATE: When my debian jessie desktop box wakes up from sleep (via the new shiny systemd) my mouse settings are returned to their defaults, having reset my customisation xinput set-prop 12 'Device Accel Co Mar 18, 2024 · We can use rtcwake to suspend the computer to either memory or disk and wake it back up at a specific time. 0-42-generic #46-Ubuntu SMP Fri Jul 10 00:24:02 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux $ lsb_release -a No LSB modules are available. Only the keyboard backlight switches on. I suggest you should updating your Bios also Jan 24, 2022 · The Ubuntu 22. 000000] BIOS-e820: [mem 0x00000000ab73c000-0x00000000abef4fff] ACPI NVS [ 0. My computer info: MSI laptop model: MS-1781; What I've tried: Update the OS with the following commands: sudo apt update sudo apt upgrade sudo apt dist-upgrade Nov 5, 2023 · (I have dual booted Windows 11 and Ubuntu 23. 04LTS, 5. References: Mar 4, 2022 · I have such kind of problem for a very long with my lenovo ideapad. I found the question Wake up from suspend using wireless USB keyboard or mouse (for any Linux Distro) on the Ubuntu Stack Exchange, which explains how to identify the correct device in /sys/bus/usb/devices and use /etc/rc. Dec 25, 2016 · Stack Exchange Network. Cold boot takes around 1. I had the same issue also on Ubuntu 22. May 1, 2024 · I enabled 'USB wake' in the Dell bios which was disabled by default and i have re-enabled screen blank and auto suspend after that. The screen goes blank except for a static (non blinking) cursor in the upper left corner. If I connect it to a VGA cable, the screen lights up as normal. By giving the command sudo sh -c "echo EHC1 > /proc/acpi/wakeup" you toggle the setting for EHC1 . Or put the keyboard at a location the cat can't get to it: there are desks where you put the keyboard under the desk and slide it in and out. I found this old post for the same problem but I don't see how I can do this for Xubuntu 14. The power button and the volume buttons light up soli Sep 5, 2021 · Ubuntu is on version 21. 38. 04, Ubuntu 17. Suspend suspends it but when I open the lid, it doesn't wake up. Apr 30, 2020 · TL;DR: Ubuntu restarts about 1 minute after waking up from suspend (able to login successfully into desktop). Closing the lid or clicking "Suspend" from menu severely slows it down or completely locks it up when I try to wake it up. 10 is the name of the VirtualBox guest, so swap that out in your own command. It doesn't came up and I lost 4% of my battery. I installed Ubuntu 12. 011496 Mar 22, 2017 · Stack Exchange Network. Dec 30, 2021 · I'm running Ubuntu 20. 04, CentOS 7, Fedora 26, Linux Mint 18. Issue: Whenever the laptop suspends (either due to a closed lid or due to a black screen for a certain time), I cannot wake it up. Seconds vs. Sometimes when you try to suspend the Ubuntu operating system, it wakes up immediately. Now when I try to suspend, it just goes back to the lock screen but doesn't power-down. Changing this to 'enabled' fixes the problem (until a future update). – jarno Commented Nov 2, 2021 at 19:13 Feb 4, 2021 · Ubuntu 20. Hibernate needs the 'power on' button to wake up. Today, I had my laptop plugged to an external display using the HDMI port. Apr 26, 2022 · I just upgrade my Lenovo X1 Carbon from Ubuntu 20. Please help. 4GHz Wireless Mouse (confirmed working out of the box can wake Ubuntu) or for a keyboard the Azio Vision Backlit Wireless Keyboard (KB506W) Updated Version (haven't confirmed can wake) or this LotFancy 2. May 15, 2018 · The ID number next to hci0 in rfkill list output seems to increment after every suspend/resume. Nov 13, 2017 · Sometimes I encounter the problem of not able to wake from suspend. 2. Oct 29, 2021 · Stack Exchange Network. 000000] BIOS-e820: [mem 0x00000000ab6ec000-0x00000000ab73bfff] ACPI data [ 0. in there (before the exit 0 of course). 0-72-generic, LLVM 5. To do so, you could install xfce4-power-manager and check that your hardware indeed supports suspending, sleeping, hibernating, screen locking, screen saving, display on/off switching, etc. My device is an Asus TUF F15 laptop. 15. But when I suspend it : impossible to wake it by the lan. 5 hours. Nov 13, 2023 · Ubuntu 22. 04 not to wake up from suspend; How to troubleshoot the issue; How to prevent the issue from happening again May 26, 2017 · To wake it from suspend, use the following command. 10 laptop computer has also been resuming immediately after suspend and hibernation. The 'magic' sysrq keys aren't easy to remember, but a kernel specific keys that it'll respond to (unless it's crashed (kernel panic) or dead). Looking in /sys/bus/usb/devices/1-3/power/wakeup I'll find a 'disabled'. 000000] BIOS-e820: [mem 0x000000009d36e000-0x000000009d36efff] ACPI NVS [ 0. sudo rtcwake -m no -l -t "$(date -d 'today 16:00:00' '+%s')" Suspend and wake up tommorow 10. ubuntu-16. It's only a minor inconvenience, but it would be nice if I can wake my PC up with a key press. Feb 26, 2018 · Suspend and wake up after 60 sec : sudo rtcwake -m disk -s 60 Suspend and wake up today 16. May 23, 2024 · Funny story, if the laptop is connected to the charger the backlit keyboard is also slowly flashing but i still have the same problem and the laptop does not wake up. All OS work perfectly with kernel 4. modeset=0" prevents the kernel to load the driver. Everything is working fine when I shutdown the computer, I can wake it. syslog logs attached. #!/bin/bash # Auto suspend and wake-up script # # Puts the computer on standby and automatically wakes it up at specified time # # Written by Romke van der Meulen <[email protected]> # Minor mods fossfreedom for AskUbuntu # # Takes a 24hour time HH:MM as its argument # Example: # suspend_until 9:30 # suspend_until 18:45 # ----- # Argument check Feb 18, 2017 · systemctl suspend The command works, and puts the system into sleep. 10 crashes after resume from suspend Oct 3, 2021 · I wanted to look a bit more into this: actually the system does wake up properly, except the screen. 1 LTS's kernel 5. Well, I think it does wake up because the optical drive spins and the hard drive ticks away, but I cannot login because the lock screen is a hash of colors or a distorted background without a place to login. Jan 11, 2022 · suspend from the command line seems to be OK. Now, i can suspend and wake it up without any problem. Determine What USB Devices You Will Use Before changing any settings, you should think about what USB devices you would like to use to wake your PC. However, it does not seem to "wake-up" to hear this request. Whenever the laptop suspends (either due to a closed lid or due to a black screen for a certain time), I cannot wake it up. 10 to 23. To verify, either re-run cat /proc/acpi/wakeup command, or just suspend your computer and try using the triggers you just disabled to wake it up. target hibernate. All of your applications and documents remain open, but the screen and other parts of the computer switch off to save power. All I get is a black screen with mouse. 04 and facing that problem. It either fails to suspend - restarting instead, or becomes unresponsive after suspending, or the keyboard is not working. Nov 1, 2018 · My laptop which used to suspend OK most of the time started having problems last week. Mar 23, 2015 · After the latest update, my machine isn't waking up from suspend, and I have to hard-reboot it. 10 on an Apple MacBook Pro 9,1 Mid 2012 15inch non retina. 3 LTS and I can't wake up my desktop PC from suspend with a USB device (e. 10 on my late 2015 Macbook Pro with Retina. ) May 16, 2024 · Then I installed some packages (both snap and deb packages). When I try to shutdown or restart, the same problem happens. It is also interesting, what time is in bios after some time your laptop is being powered off. sudo rtcwake -u -s 120 -m mem Nov 17, 2022 · Try to wake from suspend by pressing a key on the keyboard, not the power button. The screen stays backlight but is black. 2, or any Ubuntu OS using Wayland. I installed mesa-utils, xscreensaver and gnome-screensaver to solve this problem, but it doesn't work. Jun 18, 2020 · Running a Windows 10 host and Ubuntu 20 guest. Aug 9, 2014 · It would be a good idea to leave it enabled, since you probably want to be able to wake your computer up by using the power button. This is new hardware with a fresh install of ubuntu (installed from USB ISO) and I can't find any solutions to my problem. Do: acpitool -w You might see output like the following: Dec 16, 2021 · The problem is that after I suspend my laptop and later try to wake it up, the screen remains dark, even though the keys in the keyboard light up. system Jun 28, 2018 · In Ubuntu 16. local and we paste everything from step 2. On mobile clients, like laptops, you can enter a suspend state (or sleep) by simply closing the lid, or choosing suspend from the power menu options. This did not work. Nov 17, 2023 · Whenever I put my PC into suspend, it will wake itself just 1 second later. The computer is still switched on though, and it will still be using a small amount of power. 10 years after your question, this still seems unnecessarily complicated. To fix the issue, disable CUDA repository in Software Updater. Jun 22, 2011 · BIOS runs kernel's wake-up code and re-enters the kernel ; enable devices . Jan 22, 2020 · I found a potential solution for Unbutu 18 (18. exe controlvm Arch acpisleepbutton Something happens, I guess it works. Thanks all, the link solved the "problem" and so did the suggestions. 04 won't wake up from sleep. Alternatively, we can suspend the system to disk: Jun 18, 2020 · Running a Windows 10 host and Ubuntu 20 guest. When I close and open the laptop lid, it wakes up from suspend smoothly. Feb 28, 2023 · After the first suspend it wakes up just fine - it's the second suspend after which the screen stays blank and keyboard doesn't react (although the power LED starts glowing). If this does not happen, try pressing the power button (do not hold it in, just press it once). Pressing keyboard keys may or may not speed this up. Basic instructions are below but you should read the site if anything is unclear. When I suspend the laptop it takes about 5 minutes to wake up again. Disabling the security chip in the bios (F1 | Security | Disable Security etc. Apr 13, 2022 · The output of sudo dmesg | grep 'S3\|suspend' is: [ 0. spy's answer, I can permanently set the deep sleep as the default suspend action. If you are using Ubuntu Desktop, you must open the terminal before you put the device to sleep. I want the screen to be locked at wake-up, and found that the following does that: $ gnome-screensaver-command --lock && pmi action hibernate Jun 10, 2021 · FIX for suspend-resume problem - black screen on resume Ubuntu 20. Jun 9, 2016 · Ubuntu 16. When it was still installed, I dropped it and it couldn't wake up from sleep anymore. Distributor ID: Ubuntu Description: Ubuntu 20. After that, can put it to sleep manually at 11pm or 1am – either way, it will wake up at 6am. systemctl suspend Or from the host system (my machine is named Arch) by. 04, Gnome is on version 3. Feb 8, 2024 · This problem seems to have largely resolved itself with Ubuntu 24. enter D0 state (working) restore configuration registers ; logically re-inject all CPUs ; Above the kernel layer, user-space must do work before handing off control to the above kernel procedures. Works perfectly. We don't have to worry for anything going wrong by enabling all of them, since linux is in suspend or hibernation, it can't use the wifi to download anything, so it won't wake up without we wake it up on purpose. 15 caused the suspend by closing the lid to not wake. Here is my /proc/acpi/wakeup file : Jul 3, 2017 · In your testing command: sudo rtcwake -u -s 120 -m mem the -u causes that rtcwake assumes, that your Computers clock (in BIOS) is set to UTC time. But the above command works perfectly. Jun 21, 2022 · I'm using HP Elitebook 1040 x360 G8 with Ubuntu 22. When I wake it up from Suspend mode, the keyboard stops working, but the touchpad mouse still works. Run. 04 and another with 16. Only option I have is to power it off and on. 7 also solves the suspend problem Jul 29, 2023 · I have a problem on an Asus VivoBook 17 on Ubuntu 22. Uses a USB wireless keyboard but a wired USB mouse. issue. Any other input wouldn't wake it up either and I was forced to power it off. target suspend. At night, host goes to sleep and in the morning I wake it up. Jun 24, 2021 · Hit any key to wake it back up. How can I fix this? When I suspend my PC, it seems I can only wake it up with the power button. I remember on my old windows machine there was a "Wake-on-LAN" option to the hibernate command. Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. 00. I have a Lenovo T430 and it runs great except for suspend. The second parameter identifies the suspend state and can be one of “suspend” “hibernate” “hybrid-sleep” or “suspend-then-hibernate. 04), it doesn't wake up by clicking buttons or anything (even though I do hear the computer is on). Feb 8, 2013 · IMPORTANT: Pretty much all the answers below are bad and wrong. Suspend and shutdown have stopped working properly. To wake up the system from suspend, you simply have to open the lid. I have applied the solutions (in terminal) suggested online but it does not enable wake from suspend with wired or wireless devices. Nothing can bring back the login screen and I ended up has to long press the Power button for a few seconds just before it shuts down and if the timing is precise, I can wake the system and the login screen appears. I installed Ubuntu recently and the problem seems to have carried over to its suspend mode with no particular reason. The hardware supports suspend according to pm-suspend check However, I often need to ssh into my computer over the weekend to do work. When trying to wake it, the keyboard backlight turns on and I can hear the fans but the screen remains black; reboot is the That is, until I closed it and it entered sleep mode. What's the issue? Moreover, I'm using the X org nouveau driver and not the official nVidia one. I have disabled all devices that can wake up the system using the method described here: Ubuntu wakes up after few seconds of sleep. the only way to wake up your computer from suspend is by using the power button Sep 1, 2023 · Not duel bool, Linux-only. Feb 28, 2020 · This enabled also wake up by mouse movement for one of my mouses in Ubuntu 20. Before, I could wake up from suspend by either opening the lid or by pressing the power bottom. Anytime I disable the swap file in /etc/fstab my laptop loses the ability to suspend or to wake up from suspend. So what happens is if I accidentally trigger my laptop to sleep, I'm greeted with an unlock screen when Apr 26, 2024 · I have an issue with waking up from suspend. 04 I can't find this option anywhere from the gnome settings to the Ubuntu Apr 24, 2021 · sudo systemctl daemon-reload sudo systemctl enable wake-monitor. Nov 1, 2022 · My brand new Dell Latitude 5570 laptop running Ubuntu 22. (My battery went dead due to some unexpected keyboard activity. Two parts: Earlier versions of nvidia drivers required support for suspend/resume/hibernate in /etc/systemd/ These support scripts MUST be removed for nvidia-driver-470 onwards using: Sep 5, 2023 · In howto on Jun 18, 2016 by theoryl Tagged: acpi, linux, suspend, ubuntu. I tried sudo pm-suspend to see if that would work instead, and, unfortunately, it won't. i have already tried to change nvidia driver (open source instead of proprietary) and force the laptop to only use the integrated graphics but it did not help. You can easily bring up the terminal by pressing CTRL + ALT + T. 04 not waking up from suspend. The power button misbehaves (will not work) and all battery is drained when shutting down the OS normally. :( It's even worse. I notice that kernel 6. But when I try to wake it up, it does not wake up, and I have to do a hard restart with the power button. Nov 23, 2023 · It is working fine in all ways except I need to wake it from sleep with a wireless mouse or keyboard so I can use Ubuntu on my multi media PC. sh to enter/leave suspend mode. ) EDIT: Following dvs. My laptop does not wake up after suspend and I have to restart it. Behavior. Apr 23, 2022 · For me, the NVidia driver 510 that came with the Ubuntu 20. My output of sudo dmesg | grep -i "acpi" [ 0. ” We are interested in the first parameter only Oct 31, 2019 · I have installed Ubuntu 19. 13. See my answer here: Wayland window manager causes my computer to stay on a black/blank screen and not wake up. The fan remains running, however the HDD does not, not disk activity is noticeable (audibly (It's not a SSD)). Mar 5, 2023 · The USB power gets disabled, so keystrokes/mouse won't wake the computer. 5. 04 (6. This is probably the most comprehensive answer to the question on the Stack Exchange network: Wake up from suspend using wireless USB keyboard or mouse (for any Linux Distro). So, my current settings are: Enabled 'Secure Boot' in bios; Enabled 'USB Wake' in bios; Turn The Screen Off: 10 mins; Dim Dec 4, 2021 · The GRUB2 line: GRUB_CMDLINE_LINUX="nouveau. I don't see the same files on the same path this post described. The problem solved 100%. I searched a lot and I disabled all devices in /proc/acpi/wakeup but it still wakes up when clicking any button. Upon opening, the laptop did not wake up. 04 and I've set up the wake on lan. Oct 28, 2020 · I have a fresh install with dual boot Windows and encrypted home directory and I am running into this problem. 04 LTS with gnome 40. What could be the problem? I'm fairly new to Linux, so please tell me what code should I post, etc. Sep 14, 2020 · Same issue seen on a Lenovo T460s using Ubuntu 2024: can not wake laptop up after suspend. I have tried different methods but none worked out for me. 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. Feb 5, 2018 · After having a new all-in-one type of computer with Bluetooth keyboard and mouse set, I faced the problem that Ubuntu could not be waken up from suspension by using the keyboard nor the mouse. Dec 16, 2023 · Stack Exchange Network. Then immediately start left clicking with the mouse while moving the mouse around. How to prevent those? Related: How to make this persist across reboots; Same question but for USB devices Apr 30, 2021 · Stack Exchange Network. But in Ubuntu 18. I have done a number of searches for ways to execute a script or command on resume from suspend, and come up with several different methods for doing this, such as what is described here - none of which worked for me. To fix this: cat /proc/acpi/wakeup Jan 23, 2021 · I'm using an Ubuntu server 20. Many thanks :) Reading Time: < 1 minute So I recently updated my linux machine to Ubuntu 20. 04 that I am using. When I try to resume from suspend (e. You can wake it up by pressing a key or clicking the mouse. 2, OpenSuse 42. 4G Wireless Mini Backlit Keyboard Mouse Feb 19, 2024 · Ubuntu’s failure to wake up from suspend can be a complex issue to resolve, but with a systematic approach to diagnosing and troubleshooting, you can often find a solution. For example, to suspend to memory with RTCWake only to wake it up 2 minutes later, you can run the following command in a terminal. modeset=0") $ sudo update-grub . Jun 8, 2017 · I've seen a lot of documentation on creating commands that run when the os is started up from the computer being powered off. 04 on an Acer Thinkpad A475. Nov 20, 2023 · Using the Terminal to Suspend Ubuntu. 1 LTS Release: 20. The longest I've timed the delay is 5min. Nov 27, 2008 · With the update from 11. 04, my USB keyboard activity will wake Ubuntu from 'suspend'. Recently I upgraded to the latest kernel 4. So it's worse than broken: everything usually looks fine after waking up, only it's not. 04 LTS and found out that system is not waking up after being suspended despite that power is definitely switched on and fans start spinning - screen stays turned off and laptop not react on any keyboard combinations. target Then the above services will appear as "masked" which will prevent your Ubuntu 22. Shouldn't easy? I tried installing Solaar, but it just providing pairing and battery status functionalities. 04 allows the system to suspend correctly but after installing Cuda 11. I can't: Awaken it with the keyboard; Awaken it with the mouse; Soft power-off by pressing the power button Aug 19, 2012 · Typically, it should take around 1-3 seconds to enter suspend (or suspend-to-RAM) state. 1. Found 2 idle states Nov 19 14:07:17 Ubuntu-Oliver kernel: CPU1 is up Nov 19 14:07:17 Sep 14, 2020 · On my Legion 5 pro with NVIDIA GeForce RTX 3050Ti this solution works for me (It fixes both issues: change brightness and wake up after suspend) Select discrete card in BIOS setup; Install drivers; ubuntu-drivers autoinstall Open Software & Updates application on tab Additional drivers select nvidia-driver-470, it does not works with nvidia Mar 30, 2020 · I installed Ubuntu on my HP Envy 360, but I couldn't wake up from suspend. 04 desktop computer has mysteriously been waking up immediately after going to suspend mode. log (use pageup and pagedown to scroll through the entries) see if there are any differences in behaviour between a 'good' suspend and a 'slow' resume. The problem was nvidia graphics card and installed CUDA. After searching for a solution for some ten minutes, I decided to make some notes after finding the best solution to fix this. 04 Codename: focal Mouse: Logitech Performance MX Keyboard: Logitech K800 Jun 19, 2022 · I am using Ubuntu 22. I checked my BIOS settings but I didn't find anything related to suspend or anything. Mar 7, 2024 · So, I switched the sleep mode from "s2idle" to "sleep". In my case, when it does not wake up properly, I get the password login box, but there is no way to activate the box where it will accept the password from the keyboard. Oct 8, 2020 · I have a problem with my Lubuntu laptop. 04 Hirsute Hippo. What is weirder is that I connected a second monitor to my laptop through HDMI cable, and the second monitor lights up. Jan 4, 2020 · I have an AMD Radeon RX 460 Graphics (AMD POLARIS11 / DRM 3. 04 and it didn’t wake up from sleep. Disabling/enabling BT using the BT menu should change the output ('soft blocked: yes' for BT disabled via menu), but it doesn't. Specific Time. EDIT2: I did a little test and set the laptop to hybrid-sleep for 30minutes. If you turn that setting off, you shouldn't be asked for a password on waking up. I'd like to disable this. To fix it, first you need to find out which device it is. This is often because certain devices are in “awake” state. Suspend to idle Called S0ix by Intel, Modern Standby (previously "Connected Standby") by Microsoft and S2Idle by the kernel. 4 to 22. local to apply the correct configuration on boot. Regular system maintenance and updates, along with a cautious approach to system changes, can help prevent such issues. service and looking at the output. 04; SYMPTOMS of failed wake-up from suspend: "TV Static" black screen: suspend invoked by lid-close; white screen: suspend invoked by power button; What test can be done to determine the root cause \ corrective action? Update: Driver status screenshot I'm using Ubuntu 12. Do an 'lsusb' and see what bus/device your keyboard is on. 04 (clean install) Everything seems to work fine, except suspend mode : after, the computer doesn't want to do anything : black screen (as in su If you suspend your computer and then press a key or click the mouse, it should wake up and display a screen asking for your password. All input is frozen. So far my laptop did not crash or freeze during screen lock or screen blank or auto-suspend. 04, now struggling to wake up laptop when waking from suspend on a Dell Precision M4800 with Nvidia graphics. As a result, I always have to hold the power button to shut it down and then power it up again. In a Linux (Arch Linux to be specific) guest I put the system in suspend mode either by issuing. The laptop does not respond to keystrokes and power button clicks. There is something enabling the mouse wake up in the first place. 00 : sudo rtcwake -m no -l -t $(date +%s -d 'tomorrow 10:00') Suspend and wake up specific date and time : Step 3: Telling Linux it needs to wake up. I did not change GRUB or xorg display but to upgrade to Kernel 6. It doesn't work when I press a key or a mouse button. 0 / 4. Jun 21, 2018 · Does your Macbook have nVidia graphics? What processor does it have? Go into Suspend and then resume and open a terminal and type less /var/log/kern. This always happens when the computer is sleeping for more than 2 hours. So, I switched the sleep mode from "s2idle" to "sleep". Designed to be used instead of the S3 sleeping state for supported systems, by providing identical energy savings but a drastically reduced wake-up time. Oct 28, 2021 · In Settings, under Screen Lock, there is a setting "Lock screen on suspend". # Put a VirtualBox guest suspend mode VBoxManage controlvm ubuntu-1610 acpisleepbutton # By the way, the same command will also put a VirtualBox guest in suspend mode. For reference, I have Ubuntu LTS 18. When systems goes to sleep, it wont wake up. 04, but it is actually a PS/2 mouse connected via USB to PS/2 adapter. Oct 21, 2021 · In Ubuntu, when I try to put my laptop to sleep by either closing the lid or selecting "suspend" the following happens: After a few seconds where it seems that nothing happens, the Notebook screen goes black as desired. Nov 26, 2019 · The RTCWake tool can suspend your computer to either disk or memory for a set time and wake it up again. How can I suspend Ubuntu using the terminal? Can I schedule it to "wake up"? Another thing that I wanted to know is whether processes like downloads continue to run when Ubuntu is suspended? Mar 3, 2024 · If not you need to find another solution. The only way to get my laptop back to normal and use again is by forcefully powering it off with the button. When screen woke up I could see the lock screen, but it was frozen; The caret in the password field was not blinking like it usually does, and input from mouse or keyboard did seem to do anything. So if I needed to remote-desktop in while it was asleep it would wake up. For example, -s 60 wakes your Ubuntu 22. Aug 14, 2012 · no – Don’t suspend the computer immediately, just set the wakeup time. Any other solution? Best wishes, Gert Kruger Sep 4, 2018 · If I wake the laptop up by pressing the power button briefly (or by opening the lid), the computer seems to start waking up (the power indicator LEDs go from blinking to steady light), but neither does the screen turn on, nor does the computer react to the keyboard in any way, nor can I ssh into it. So i decided to go back to my windows and updated my Bios then it worked out for me. 04 is refusing to suspend fully. Now, after upgrading, I cannot wake up from suspend at all! I need to force shutdown that is very annoying. I cannot even Ctrl-Alt-F1 to get to a prompt. Maximum time before sleeping is set to be 5. 1) which is connected to two 4k dell monitors with the latest amdgpu driver. This only happens sometimes, and I can't tell under what exact circumstances it happens. 3. Aug 8, 2012 · For example, to have your computer wake up at 6:30am tomorrow but not suspend immediately (assuming your hardware clock is set to local time), run the following command: sudo rtcwake -m no -l -t $(date +%s -d ‘tomorrow 06:30’) Aug 25, 2022 · sudo systemctl mask sleep. I present 3 fixes there, in detail, so check them out first. Feb 11, 2018 · Adam Paetznick's dbus-send answer didn't work as purported for me on lucid; the machine woke up unlocked, even though the gnome-power-manager is set to lock the screen on wake-up. , opening the laptop lid or pressing a key on the keyboard), sometimes it takes 10+ seconds for it to wake up (to the lock screen). 23. 04, I can easily cancel the option "lock screen after wakeup from suspending" in the unity settings. Apr 27, 2019 · According to this answer on the XFCE forum, you should monitor what happens when you suspend the computer. I am trying to wake up my laptop from suspend using WOL but it didn't work at all. free -h Mar 28, 2017 · My display is all right when my Ubuntu restart. Perhaps due to a faulty cable. Suspend entries start with PM: suspend entry Nov 7, 2016 · This is what I discovered on two computers, one with Ubuntu 14. It was annoying. 8. That should be altered! Leaving the enabling be, and adding a disabling thing later, is just a really really shoddy suggestion. 04 to 12. Here are some useful references: Disable Ubuntu Sleep Mode; How to Disable Suspend and Hibernation Modes In Linux May 9, 2021 · If I try to wake my PC after suspending it, 9/10 times it will just restart. Computer must be shutdown by powering off and rebooting, leading to open files and loss of all data to wake it up. Since installation, my Ubuntu 12. Mar 25, 2024 · I have an issue regarding system Suspend. VBoxManage. ksqf hxssq kdym nssdmg zvefob lajkx lkesr fxcaybnt ymaalul klbv
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