Questions tagged [suspend]
Questions related to Suspend Mode, which is a special low-power mode often used on laptops that preserves the contents of RAM while using less power than normal. Questions related to suspending to disk should use the [hibernate] tag.
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Evolution broken until system restart
When I restart my system, email with evolution works fine. At some point (usually when suspending and moving from office to home), all or some email accounts will stop working. I can sometimes receive ...
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8
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How do I set the computer to suspend when battery is critically low?
I accidentally clicked on the option "When power is critically low" under System Settings>Power. The original entry was blank, but the only two options after I clicked were Hibernate and Shutdown. I ...
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Cannot disable screen locking in Ubuntu 23.10 installed on a raspberry pi 5 4gb
I have disabled automatic screen blanking in the settings. However, after sometime the screen blanks and returns to the login screen. After logging back in, all of the programs that were open are now ...
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Keyboard doesn't work after suspend in Ubuntu 22.04 LTS
Help! My Dell Latitude 3340 laptop running Ubuntu has a problem. When I wake it up from Suspend mode, the keyboard stops working, but the touchpad mouse still works. The only way to get my laptop back ...
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No lock screen waking up from suspend
When I wake up from suspend, it directly opens my desktop, no lockscreen.
I don't understand why I no longer have the option to change the lock settings.
I'm on Ubuntu 16.04 LTS.
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System date on laptop resume set in the future
I have an HP 15-EF2XXXX series laptop with Ubuntu 22.04.3 LTS installed. The laptop works great in all regards, considering the cheap build quality.
However, at the end of the day I suspend the OS by ...
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What does "inactive" mean in "suspend when inactive for xxx mins"?
In system settings -> Power, what does "inactive" mean in "suspend when inactive for xxx mins"?
If my laptop am running a hours long backup program while i am sleeping, is that considered "inactive"?...
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How can I get my laptop to suspend when it is at or below 5% battery power?
I would like my laptop to suspend when the battery power is at or below 5% on my Ubuntu 22.04 installation. I don't see any settings for this in GNOME and I've consulted the following documentation, ...
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Lenovo flex 5 lid close doesn't suspend laptop on Ubunu 22.04 and Budgie
My Lenovo laptop flex 5 doesn't trigger suspend (or hibernate for that matter) although I have updated setting to following (removed comment):
/etc/systemd/logind.conf
HandleLidSwitch=suspend
...
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115
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16
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Screen remains blank after wake up from suspend
So, when I suspend my laptop, then wake it up later, my laptop does turn on, I'm able to, for example, turn up and down the volume with audio confirmation using the kepboard, but my screen remains ...
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My desktop automatically shuts down when I want it to go to suspend mode
Problem. My desktop automatically shuts down when I want it to go to suspend mode.
I have configured 'Power' as
'Empty screen after 10 minutes'
'Automatic suspend' 'On', 'Delay 15 minutes'
This has ...
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1
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Ubuntu 18.04 does not wake up from suspend on ASUS Zenbook
I installed Ubuntu 18.04 on a new ASUS Zenbook recently and virtually everything works almost perfectly. With one exception: Suspend/Resume is broken. Ubuntu seems to be aware of that and by default, ...
CommunityBot
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Asus ROG Wireless keyboard logging of KDE after waking keyboard from sleep (battery saving mode)
First this is not so much a question but a solution I came up, and wanted to share if anyone is facing this issue since I didn't find anything online except one guy who gave up. Also I asked ASUS for ...
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How to Prevent Ubuntu from sleeping when Closing Lid
I want to prevent my system (Ubuntu 22.04 on old HP laptop) from sleeping when closing the lid.
I already tried to edit my /etc/systemd/logind.conf :
[Login]
#NAutoVTs=6
#ReserveVT=6
#...
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8
answers
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Prevent machine from sleeping when SSH connections are on
I am trying to save power by switching desktops to suspend mode when they are inactive. But many desktops are also accessed via SSH by their owners. There is a wakeonlan solution deployed to enable ...
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SRST failed (errno = -16) while resuming from suspend
I see this error briefly at the top of a full screen console-type text screen as the computer restarts from suspend. At the start of the message is something about ATA, so I think it's to do with a ...
CommunityBot
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Ubuntu 22.04 automatically unsuspending if music is playing
Since updating to 22.04, closing the lid (on Lenovo x1) while music is playing automatically pauses the music as the computer suspends. So far so good. Curiously, a few seconds later, the computer ...
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How to reset NFS client after interrupted connection?
I have two devices: a laptop with Ubuntu 20.04, and a Raspberry Pi 4 with Raspberry Pi OS.
Both of these have an identical version of nfs-kernel-server and setup on them.
Both of of these share some ...
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Ubuntu on laptop doesn't go into suspend mode
It seems my laptop can't really go into suspend mode. I can see the power led light is on, and I can hear the cooler works. Seems to work fine on Windows though. Already tried installing proprietary ...
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Intermittent issues with wake from sleep/suspend: 24.04 ThinkPad E14 i5
Once every 10 wake ups or so all pointing devices (touchpad, trackpoint, touchscreen) will be inoperative
Once every 20 wake ups or so the laptop will not come out of sleep and needs to be restarted ...
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Is there any way to get Lubuntu 22.04 to suspend without asking 'If you really want to...'?
The suspend button in Lubuntu 22.04 desktop asks for confirmation. I'm going to find that really annoying after a while.
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Ubuntu 22.04 no longer recovering from suspend after kernel update
Acer Aspire E5-573-70MD, received an upgrade from 6.5.0-25-generic to 6.5.0-26-generic, now will not resume from suspend.
On pressing a key to wake computer, instead of the regular tty1 login screen ...
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Ubuntu 23.10, return from sleep/suspend problems
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 22.04, 23.04, and earlier versions)...
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Ubuntu won't wake up from Suspend on Dell G5 15 5590
I am using Ubuntu 22.04 LTS since 2–3 weeks on my Dell laptop (which came with Windows by default). It is a Dell G5 15 5590 from 2019 with an Intel i7 9750H and GTX 1660 Ti. I upgraded the RAM to 32 ...
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Laptop hangs on resume from suspend (Acer Predator Ubuntu 23.10)
I have a Acer Predator laptop G9-791-73ZW running Ubuntu 23.10.
When I resume from a suspend I come back to this screen:
The computer will tend to hang here until I press ALT-F1 then ALT-F2 and it ...
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45
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Sound Issue - Dummy Output/Suspended State
I'm currently facing an issue with the sound on my Ubuntu system and could really use some assistance in troubleshooting it.
My sound output device is stuck in a "SUSPENDED" state and is ...
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2
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PC Wakes Up Immediately After Suspend
I replaced the button battery on the motherboard and now my PC wakes up immediately after suspend. I'm running Ubuntu 20.04.3LTS.
A user at another site stated that this might be due to an inhibitor ...
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USB ports unavailable after suspend
My problem is that after installing Ubuntu 12.04 on my laptop, suspend did not work. Through this training, I solved the suspend problem. But after resume from suspend my USB ports become unavailable.
CommunityBot
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USB port not working after resume from suspend - ubuntu 14.04
My USB ports and webcam are not working after sleep. I have WiFi, but that's it.
I am Ubuntu 14.04 and I have usb2.0, usb3.0, webcam.
I found similar case here and here and here, but none gave me ...
CommunityBot
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Ubuntu 20.04 LTS: bpfilter read fail: 0 when shutting down w/kernel 5.16.13
Installed Ubuntu 20.04.3 LTS on an Acer Swift 3 notebook (model SF314-42-R6T7). With the included 5.13.0-30 and also the newer 5.13.0-35 generic kernels, Suspend did not work correctly. Machine ...
CommunityBot
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GPU accelerated apps go unresponsive after waking from sleep. (Nvidia)
Weird problem I have on ubuntu 23.10/i3wm. Whenever I put the computer to sleep using systemctl sleep, and I wake it up, a lot of the previously opened GPU accelerated apps just go unresponsive/blank ...
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Ubuntu 22.04 Not waking up from Hibernate/Sleep. Asus Laptop Mesa Intel Graphics
I'm looking for some help because I can't seem to figure out how to fix a bug I am experiencing. First of all, I have looked around AU, Reddit, and done quite a bit of online searching; it seems I'm ...
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Ubuntu 22.04 shows systemd-journald error after I wake up from suspend
After I wake up my computer(Mi notebook ultra 2021) from suspend it doesn't let me click the field where the password needs to be entered. I have to restart by pressing CTRL + ALT + PRINT SCREEN + ...
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External monitors not remaining off after screen lock/suspend
I am using Ubuntu 23.10 on a laptop and a desktop. The external monitors are on separate rigs (one on my downstairs laptop setup) and one permanently connected to my upsatiars desktop).
On both, when ...
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Manual suspension causing freezing in Ubuntu 22.04, while automatic suspension works fine. What could be the issue?
I'm encountering a peculiar issue with Ubuntu 22.04. Whenever I manually initiate the suspension process (by selecting Suspend from the menu or using a command), my system freezes upon waking up. ...
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Suspension when closing the lid does not work
I have an Asus Zenbook 14 Oled with Ubuntu 23.10. When I close the lid, the laptop doesn't suspend.
I have already edited /etc/systemd/logind.conf, uncommenting:
HandleLidSwitch=suspend
...
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2
answers
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Ubuntu 20.04 loses monitor resolution after waking from sleep
I have an Nvidia RTX 3070 and a Samsung C49RG90 monitor. The monitor is connected to the video card via HDMI. Everything works fine, unless I suspend the system and then wake it back up. When that ...
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1
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Ubuntu 20.04 suspend logs off and wakes up
So, after almost 1 year of perfect behavior, Ubuntu started to act strange.
When I "suspend", the screen goes black for a second, then wakes up right away but logged off. Like completely ...
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Prevent mouse wake up when using combo receiver
I have a mouse-keyboard combo, so they use the same USB receiver (Logitech non unifying).
Is there a method to prevent mouse wake up (from sleep), but keep keyboard wake up? At least to decrease the ...
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Screen auto rotate (Landscpe flipped) when switching on my lenovo
When I start my laptop that time my screen rotate automatically it shows (landscape flipped) inside setting and if i leave my laptop idle and it goes into sleep mode this problem occurs then also I ...
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Ubuntu 22.04 black screen
I do have dual boot in my laptop(HP core i5 8th gen).Ubuntu goes black screen for inactivity and does not wake up.Even the login screen goes black after loading.I tried to increase the sleep time and ...
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9
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how to solve black screen after suspension with Ubuntu 22.04 LTS?
I have just installed Ubuntu 22.04 LTS.
It works fine but after I suspend the session, the screen remains black after restarting the session.
How can I solve it?
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23.10 on a NUC - not reliably waking from suspend
As the title states - I've vot 23.10 installed a NUC and I tend to put it into suspend state when I finish in the afternoon. However it is a bit hit and miss if it wakes up again.
wkNUC:~$ journalctl -...
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How do I make changes to /proc/acpi/wakeup permanent?
I had a problem with my Ubuntu 12.04 waking up immediately after going into suspend. I solved the problem by changing the settings in /proc/acpi/wakeup, as suggested in this question: How do I prevent ...
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Unload saa7164 module for Hauppauge 2250, and stop tvheadend to suspend Ubuntu 15.04
I'm a noob when it comes to using systemd. I'm running Ubuntu 15.04 with the Hauppauge 2250 TV tuner. Unfortunately, the driver/module for the 2250, "saa7164", is not compatible with suspend/resume so ...
CommunityBot
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Ubuntu 22.04 can't shut down my laptop
I installed Ubuntu 22.04 on external SSD and it works fine but when I try to shut down my laptop it doesn't completely shuts down, screen goes black but ventilators are keep working. It feels like it ...
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WiFi not re-connecting after suspend
Issue concerns the WiFi.
When starting the PC, the WiFi adapter is connecting automatically to the configured WiFi network.
But, if closing the lid or going to sleep mode manually, when the PC is ...
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1
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System refuses to suspend
Lubuntu 18.04 (lxde) here, upon AMD Epyc 7282. Kernel 4.15.
The system is stable and works flawlessly, but id does refuse to suspend.
If I try to suspend it, the screen blanks, but the system does ...
CommunityBot
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0
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Ubuntu 23.10 wont wake up after closing the lid on my 2017 MacBook Pro
I recently replaced MacOS Ventura with Ubuntu 23.10 on my 2017 MacBook Pro and every time I close then re-open the lid it wont wake up. I end up having to hard restart the laptop to use it.
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System fails to resume after suspension with NVRM errors
I have 22.04 LTS, and an nvidia 4070 card. I installed the driver via Cuda toolkit v12.3, and blacklisted nouveau (which doesn't even fully work with 4070 still). When I suspend the system, and try to ...
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