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.

54 questions with no upvoted or accepted answers
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203 views

Bluetooth Keeps Getting Turned Off at Wake up

After sometime of my desktop being suspended, if I wake up the machine, bluetooth is turned off. I need to plug a usb mouse to reenable bluetooth via the indicator and then I can use my devices as ...
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482 views

elementary OS 5.0 Juno doesn't start after sleep

I have installed elementary OS 5.0 Juno on my laptop and after a while working , when I actually leave it in sleep mode , it doesn't starts normally. The only way I could turn on was to shut down ( ...
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1answer
454 views

Can't recover after sleep

I've got eOS (0.4.1 Loki) on my Desktop and Laptop at this time. On my Laptop when I leave it open for some time it goes to a stage like sleep, only I can't recover it. I am seeing a white underscore ...
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20 views

Mute sound before / after suspeding

I find it annoying when I forget to stop videos before closing my laptop and then having sound played when opening it in public. I tried to add a script to /lib/systemd/system-sleep: #!/bin/bash ...
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0answers
205 views

Waking from Suspend Issue

Whenever my computer sleeps or hibernates, I am unable to fully wake it up. Sure, the system seems to be running and all, but the display never returns. Just stuck with a black screen. Currently, I ...
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23 views

Suspend returns alone, why?

After updating my Elementary upon clicking Suspend, it starts, but does not suspend and returns alone. What should I do?
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64 views

MacBook air 2015 doesn't wake from suspend

I just installed Eos on my MacBook air early 2015 and am very impressed so far. But when I close the lid or press the power button to suspend the laptop it doesn't wake up. It also takes a very long ...
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101 views

MacBook Air fails to wake from suspend

I've got loki installed on a MacBook Air. Is there a reliable way to ensure that the display wakes again after suspend? I generally just close my laptop when I'm done with it (like, I guess 99.9999% ...
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0answers
76 views

Sleep issues on Early 2008 Macbook Pro

I'm a first time elementary OS user and have had few issues with it and it is by far my favorite Linux. However, I cannot put my machine to sleep by closing the lid, or rather, I cannot wake it up as ...
2
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1answer
725 views

Slow resume from sleep

When I open my computer, elementary OS Loki takes about 10-15 seconds to resume from sleep. The screen is initially off. After a second or two, the backlight turns on but the screen is still black for ...
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1answer
16 views

I am looking to create a shortcut to put the display to sleep

When I'm running a task in Elementary that takes a prolonged time, I'd like to switch off the display until an event like the mouse moving or keystroke "wakes" it back up again. On MacOS and Windows ...
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61 views

EOS Juno suspends while working

So Elementary OS Juno is suspending while working, playing on youtube or watching some movie online, playing radio, etc. Is there any way to bypass this but not to disable suspend in power settings? ...
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22 views

Can't wake up from external monitor plugged in

Actually, I suspect the computer is waking up but my external monitor won't display anything (it turns on the backlight but screen remains black). I end up having to open the lid of the laptop for ...
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1answer
113 views

How to change closing lid behavior on AC and batter on Elementary Juno

I want to change lid closing behavior on Juno to: When power is connected and the laptop lid is closed, a screen lock or nothing. With the power off (on battery) and closing the laptop lid - suspend. ...
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63 views

Laptop unable to resume after suspend [Juno on Asus A54C, i3 2.2ghz, 8gb ram, SSD]

If the computer goes into suspend, through the power button, closing the lid, or inactivity, I cannot get it to come back to life. My only recourse is to power cycle the laptop. I am unsure where ...
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269 views

Black screen after suspend (but not if suspend by power button)

TL;DR Black screen after resuming the suspend (from closing the lid), by opening the lid. But works fine if suspended by other method. TL;andpleasehelpme I've just installed and tweaked with ...
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294 views

On resume from suspend: Authentication required doesn't accept system password

On resume from suspend, elementary OS prompts: "Authentication is required to refresh system resources" - but my password doesn't get accepted by this dialog, just had to press cancel. Anyone having ...
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202 views

The screen goes black when I suspend the laptop

Recently I installed Elementary OS 0.4.1 Loki and the laptop goes black when I want to lock/suspend it (Win+L). Then, I can't do anymore and I've to do a force shutdown. What can I do? Thanks a lot!
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240 views

Suspend shuts down my laptop

My laptop (Dell XPS 13) started shutting itself off every time I closed the lid. At first, I thought that maybe something was changed in my power settings but lo and behold, it's set to suspend when ...
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73 views

Suspension of system results in unresponsive lockscreen

As the title says, the system will randomly "lock me out" of my laptop if it goes to sleep by itself. The lockscreen won't allow me to click and input my password again, which forces me to do a full ...
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693 views

Issue after waking from sleep mode

This happens after my laptop goes automatically or manually in sleep mode and then when I wake it up: This seems a graphics problem? I`m running nvidoa 840m on my HP Pavilion 15. Anyway to ...
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1answer
526 views

Desktop not loading when waking up after suspend

i have installed elementary os loki on a lenovo 510s (intel kaby lake) 4.4.0-62-generic #83-Ubuntu SMP Wed Jan 18 14:10:15 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux when the computer wakes up after ...
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111 views

Resume from suspend: missing icons, blank text and black areas in applications,

Since about 1 week i got problems with resume from suspend. Chrome has black areas and thunderbird has missing icons and no text. When i restart these applications they are back to normal. This ...
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139 views

WiFi service stops after system resumes

After resuming the system from suspend, the WiFi service stops working and wifi icon disappears. I tried registering a service at /etc/systemd/system/resume-wifi.service folder. [Unit] Description=...
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114 views

Laptop restart after suspend

Recently my Dell latitude E7240 has had issues with suspending. It seems to have come about after a recent update, however I am not sure which or if that is the case. The laptop will suspend when the ...
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138 views

Can't resume from suspend in Nvidia GPU mode

So, the problem is that my laptop (Acer Extensa 2510G) can't resume from suspend while I'm using the NVIDIA GPU mode. When I try to wake the system it shows me a little terminal cursor on a black ...
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112 views

How to prevent laptop from not restarting properly on resume from suspend?

I am using a ThinkPad X230 with an integrated Intel graphics card which should usually be well-supported by Linux and elementary OS. Nevertheless, I am running into the issue that occasionally the ...
1
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1answer
90 views

Faded screen after waking from suspension

I just installed elementary os to an old iMac 24inch from 2007( core 2 duo 2.4 ghz, 4gb ram, ATI Radeon 2600 PRO ). It is a beautiful OS, everything working nicely so far. But I noticed an issue when ...
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52 views

eOS 5.1 shutdown/suspend not working

I've stumbled upon a problem where selecting shutdown or suspend from the power menu (little power icon in the top right corner) doesn't do the desired action. Shutdown, and Restart, simply does ...
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16 views

Resume from Sleep: Desktop flashes before sign-in screen appears?

When my laptop (Dell XPS 9343) wakes up after opening the lid, I see a flash of my desktop for about a second before it jumps to the lock screen. This seems like a bug perhaps. Not sure if others are ...
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1answer
75 views

Elementary OS 5.1 Going Into Sleep Mode Requesting Password

I just installed elementary OS 5.1. I'd like to know how to set the laptop to not go into sleep mode and not ask for the password every time. I did go into power control and set everything for never, ...
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51 views

Screens does not lock before sleep

When I close my laptop it suspends as expected, however it does not lock the screen before going to sleep. As a result, when I open the laptop (and thus waking up the laptop) I can see all open ...
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46 views

Juno not waking up from sleep

I'm having an issue when trying to wake up my laptop from sleep. It shows this: Also, nothing works, I have tried put my password to unlock but the system frezees, so, if you have any idea of how to ...
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59 views

Suspend/Resume Issue

I have a mid 2010 Macbook with the Nvidia GeForce 320m. Getting elementary to boot, and subsequently work well with this graphics card has required several adjustments, but I've gotten to a pretty ...
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1answer
24 views

Execute Script On Resume From Suspend

Using instructions from this answer I've created and placed a script at /etc/pm/sleep.d: msi-keyboard.sh: msi-keyboard -m normal -c left,red,high -c middle,purple,high -c right,sky,high ...
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1answer
139 views

System won't wake up after suspend (black screen)

I've just installed elementary OS 5 Juno, my problem is that after my notebook suspends it never wake's up or return from the suspending state, doesn't matter if is suspended because the lid was ...
0
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1answer
50 views

Elementary OS does not suspend

When I click at the suspend button the screen goes black, then I hear a bell ringing (probably wired network turning on) and at the end the screen returns to the login prompt (pantheon). This ...
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1answer
95 views

Suspend mode does not work properly

elementary OS 5.0 Juno. Three Options How Suspend Mode Works. 1) Suspend working correctly - The screen is black, disks sleep, the power supply sleeps, the button of a power supply of the system unit ...
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52 views

Problems waking up from suspend after update

So after a few updates on my system I have found out that if the computer enters sleep mode, and then I try to wake it up, I get to the log in screen, but as soon as I type my password the system ...
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37 views

Help with small annying bugs

Moved to Elementary from Pop_!OS and I love the design and thought put into this OS. It's a real art both in code and in design, thank you eOS team:). I'm using a 2018 Razer blade 15 and I do ...
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44 views

Juno - does not suspend

Putting the system in suspend mode, the laptop is still on. I noticed this when the computer was very warm taking out of my laptop, and the battery had drained more than it would https://github.com/...
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0answers
109 views

Elementary OS Juno - System keeps shutting down, even after changing power settings!

I tried changing the power settings to never turn off the display system is inactive, but it still seems to shut down in some time. Except for the power button option, all other settings are set to "...
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30 views

No audio after waking from suspend

Having issues with my laptop waking from suspend. Problem symptoms: When waking from long suspend (30 minutes or more), sometimes system hangs and can't be woken up at all If system does wake, ...
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21 views

Notification: “network disconnected”, wakes laptop when lid is closed; prevents it from entering suspend

This is related to another post that I made where my laptop won't wake from suspend. This issue is intermittent. Here. Symptoms: When I close the lid to my laptop or otherwise invoke suspend, ...
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254 views

elementary OS Juno on Librem 13 V4 won't wake from sleep

I know there's a lot in this post so . . . TLDR: elementary OS Juno on Purism Librem 13 V4 Symptoms: Not waking from sleep if slept for more than 30 minutes, sometimes hearing notifications ...
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67 views

Sleep and wake up doesn't work as expected

I am on Elementary OS Juno. When I close the lid of my laptop the expected behavior is the machine goes to sleep immediately. But this doesn't happen. But a second close manages to put the computer to ...
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0answers
30 views

Two finger scroll not working after waking up from suspend

I am running elementary OS 5.0 Juno on a Thinkpad X240. Everything seems to be working fine upon initial boot. But when waking up from suspend, two finger scrolling on the touchpad doesn't work. If I ...
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176 views

Black Screen after suspend on Juno

Everytime I leave my desktop computer for a while or try to change user in Juno it goes into a black screen with a blinking white bar and I can't recover from it using ctrl+alt+delete or any other way....
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85 views

Black Screen after Suspend

I have a 2009 iMac, and installed the latest elementary OS a few days ago. But when the machine suspends -- automatically or deliberately -- it stops responding. Upon attempting to wake by moving ...
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0answers
28 views

Laptop wakes immediately after suspend

So basically, I can suspend the laptop just fine, whether from GUI, by closing the lid or from the terminal. But about half a second after suspending (after the whole thing has gone quiet) it suddenly ...