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.

learn more… | top users | synonyms (2)

0
votes
1answer
15 views

Turn off display while lid is closed but prevent sleep on ubuntu server

I am currently running ubuntu server 14.04.3 on a macbook. I have managed to close the lid while preventing the system from sleeping but it does not turn off the display however it does turn off after ...
0
votes
0answers
15 views

Ubuntu 15.10 wakes up immediately after suspend but only once per boot

got a bit of a tricky one here My computer is running 15.10, and whenever I suspend it for the first time after powering it on, it wakes up immediately after it suspends. After that initial suspend, ...
1
vote
0answers
36 views

Custom hibernation command on Xubuntu 15.10

I have found, that I have problems with hibernation on my machine running Xubuntu 15.10. With many attempts I found, that the only way to hibernate is to type following commands (according to this ...
0
votes
0answers
22 views

Ubuntu 15.1 on ASUS has suspend/wake-up Issues

I've ASUS A555D laptop with FX-8800P APU (combined CPU - GPU) and Radeon R8 M350DX 2GB graphics. I have installed Ubuntu 15.1, Oddly enough because it didn't have issues with the APU and video like ...
0
votes
0answers
19 views

External monitor issue for ubuntu14.04 on 13" HP probook 650

Fresh install ubuntu14.04 on HP probook 650, no dock station, attached external monitor detected and the desktop displayed on the external monitor. The problem is, if the laptop is awaken from ...
0
votes
0answers
10 views

How to pause GParted Move Operation?

I have to suspend my laptop whenever there is electricity breakdown in my area. But there is no option to pause the operation. Anyone know a hack that can do it. Will suspending my laptop pauses the ...
1
vote
0answers
27 views

Shut-down/Restart/Power-up “work” as Suspend on a Lenovo g50-70 running Ubuntu MATE 15.10

As the title suggests; when it comes to shut-down/restart both suspend the laptop unless I go with sudo -shutdown which works as expected. When powering-up, it goes through the GRUB (since I'm ...
0
votes
0answers
42 views

Ubuntu 14.04 takes too long to connect to wifi after wake up from suspend

It takes approximately 45 seconds to connect to wifi after suspend. I searched internet for solution and found this: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/274405/comments/74 ...
0
votes
0answers
16 views

Laptop battery started discharging rapidly in 15.10, even during suspend. Powertop points to wlan0

I don't know the exact timeline of this problem but my Dell L502X XPS 15 laptop is having battery problems . Symptoms Battery discharges very rapidly (like, in 1 hour) when in use (instead of 4 ...
0
votes
0answers
15 views

Not coming out of suspend

I have Ubuntu 14.04 on an HP Compaq Small Form Factor and suspend is giving me issues. I can go into suspend, but, when I try to come out, the computer will seem to start to un-suspend. However, the ...
0
votes
1answer
12 views

Ubuntu-Gnome 14.04 not suspend when inactive

Suspending is working properly when I do manually or set time for inactive shorter than turning screen off timer but I want to turn screen off earlier and suspend the machine after 1-2 hours but it's ...
-1
votes
1answer
70 views

A strange problem with Kubuntu 15.10

I have been using Fedora for ages, but the new laptop that I purchased came with Ubuntu installed and I decided to give it a try. I regretted it almost immediately but continued out of sheer ...
1
vote
0answers
114 views

Why does my thinkpad log in automatically if I lock my screen, shut my lid and then reopen it?

I've noticed some strange behaviour while working today. If I lock my screen with ctrl+alt+l it takes me to the login screen. If I then decide to shut my laptop it suspends correctly. But when I ...
0
votes
0answers
11 views

Why does ctrl + alt + f2 put Thinkpad into a TTY but when docked it puts it to sleep?

When I hit ctrl + f2 on my Thinkpad I get a tty, great. However, when I hit ctrl + f2 with an external keyboard (MS Natural if it matters) when I am docked it puts me to sleep. What is going on ...
2
votes
0answers
11 views

Close some apps before suspend automatically?

When I suspend the system leaving some heavy on RAM apps active, the system crash on the wake from suspend. So right now, I manually close those apps and the system never crashes when awaken. Is ...
3
votes
1answer
25 views

Desktop entry, or other convinent but safe way to exec multiple statements,

I'm running Gnome on Ubuntu 15.4. I want to execute two or more actions at once, but let's try with two: sudo pm-suspend gnome-screensaver-command -l pm-suspend has been added and allowed to be ...
-1
votes
1answer
65 views

UBUNTU 15.10 BLACK SCREEN AFTER SUSPEND Acer Aspire

I am using an Acer Aspire V15 with nvidia 840m dedicated graphics card. Everytime I shut or suspend my laptop and try to wake it up the screen light turns on but the screen remains black with a white ...
0
votes
0answers
46 views

How to clean Firefox after crashes?

Firefox (43) has become very unstable due to improper termination from frequent system reboots necessitated by Ubuntu 14.04's lack of reliable suspend/hibernate support for NVidia devices. Now it just ...
0
votes
0answers
33 views

Wifi is disabled after waking from suspend

On my HP 17 pavilion notebook WiFi is disabled after waking from suspend. It says "WiFi is disabled by hardware switch" lspci -knn | grep Net -A2 08:00.0 Network controller [0280]: Realtek ...
0
votes
0answers
17 views

USB Mass Storage Devices not detected after Suspend/Resume

One problem I have after Resume is that all USB Mass Storage devices are gone, even after replugging them, they dont appear anymore, I need to reboot. Now I already have a Pulse-Audio Problem after ...
0
votes
1answer
21 views

Pulse Audio does not work after Resume

Hy, After Suspend - Resume Sound Applications still play, but there is no sound. I need to issue (in a shell) /usr/bin/pasuspender /bin/true then sound is there again. This command of course ...
0
votes
0answers
13 views

LXDE battery monitor not warning when battery is low

I am running Lubuntu 15.10. In prior releases, I would receive a low battery warning, but now, though Battery Manager shows an accurate remaining battery indicator, I get no pop-up warning when the ...
1
vote
2answers
50 views

Computer shuts down after some hours of sleeping while unplugged

When I put my computer to sleep, close its lid, and unplug the power from the wall, then it will shut down automatically after about 2 hours. It is not like the battery is dying, because when this ...
0
votes
1answer
61 views

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 ...
0
votes
0answers
9 views

The “square” screen after awakening from suspend mode

I am new in Ubuntu. My laptop is Dell 5110. When I wake up my computer from suspend mode, the screen first appear normal for 2 seconds and turn into square; height and weight is same, ugly :/ ...
0
votes
0answers
33 views

Ubuntu 15.10 long shutdown and suspend time after installing nvidia drivers

I installed ubuntu 15.10.The installation was smooth and the pc booted and shutdown fine.I followed this tutorial to install nvidia drivers.The drivers installed fine and were in use as confirmed in ...
-1
votes
0answers
45 views

Ubuntu 15.10 Freezes on Resume after Suspend

I've been searching for an answer; but, nothing I stumble upon seems to be related to my issue. Simply, I bought a new Ubuntu laptop from System76 (Gazelle), and chose Ubuntu 15.10 for my OS. Every ...
3
votes
0answers
63 views

Suspend and Shutdown not working in ubuntu 15.10

I'm running Ubuntu 15.10 on a razer blade 14 2013 with kernel version 4.2. Everything is currently stock. Unfortunately, suspend (both doing it manually and closing the lid) as well as shut down do ...
0
votes
0answers
19 views

CPU and system Fans won't stop in Suspend Mode in Ubuntu 15.10

Installed Ubuntu 15.10 in UEFI on new Asus built PC with skylake processor. Ubuntu 15.10 is the sole OS on this machine. Intel inbuilt HD graphics with NO external Graphics Card. Now when I ...
0
votes
1answer
32 views

My computer freezes at startup *ERROR* rv770_set_sw_state failed

My computer often totally freezes at startup. I have to reset computer. Some say that I could have problems with power supply. When operating system is loaded, it is operating normally. This error ...
0
votes
0answers
17 views

thinkpad yoga s1 heats up when lid closed and wont turn on again

I recently installed ubuntu on my yoga s1 and occasionally when I close the lid and go to open it later my computer is quite warm to almost hot. When I open the lid the screen wont turn on and I have ...
0
votes
0answers
20 views

Frozen login screen after suspend

After suspending my computer, I sometimes encounter a login screen that is frozen. The mouse can be moved, but I cannot interact with anything such as the passcode field. This happens on my HP ...
0
votes
0answers
22 views

Gestures not working after Suspend/modprobe - Dell Inspiron 13 7000

So I just recently bought a Dell Inspiron 13 7000. I saw several blog posts saying it played nicely with linux. I have having a few issues though. Intermittently, upon resuming after a suspend, the ...
0
votes
0answers
21 views

Won't suspend-screen locks with black screen and cursor

When I leave my computer alone and the screen blanks after X minutes. Then instead of going fully blank, then suspending after the set time I'm left with a black screen with my cursor. If I touch the ...
0
votes
1answer
36 views

Wifi doesnt work after wake from suspend

After waking from suspend, my wifi doesn't work. I'm using a USB wifi adapter. In the Network Manager indicator dropdown, "Enable networking" is checked, "enable Wi-Fi" isn't appearing at all. When ...
0
votes
0answers
38 views

Xubuntu 15.10 - fail to suspend

I am running xubuntu 15.10 on an lenovo s10e. I must say I use suspend feature quite a lot. Sometimes though when I suspend, screen stays black, all netbook's lights stay on and also fan stays on. ...
0
votes
0answers
29 views

Can't unlock after wake, no login box on black screen, or scrambled normal screen

EDIT: Forgot to mention this is a newly configured box at work as of a few weeks ago. The comment about drivers is probably the trick but still looking to accept an answer that identifies logs I can ...
0
votes
1answer
28 views

xubuntu 15.10 display popup after suspend

I have installed xubuntu 15.10 and after I disabled "lock screen when system is going for sleep" under power manager --> security. I get a popup of the display settings when the pc wakes up. If I ...
0
votes
0answers
13 views

ubuntu 14.04 closes all programs upon awakening

When I open my laptop after it was closed it will open up with all programs closed and a window that says system program problem detected; if I report it I get told that there was an internal error ...
1
vote
1answer
48 views

Change power options for Ubuntu Server via terminal

I have installed Ubuntu Server 14.04 on a laptop. I want to change some power management options from the terminal (I don't have GNOME or a GUI installed, and I don't want to either). The current ...
5
votes
1answer
50 views

A sleep script for Ubuntu server

Let's start from the beginning: I have a Pi which wakes up my server when a request comes in on tcpdump, and it works like a treat! My problem is that I want my server to sleep when there is no ...
-1
votes
0answers
46 views

Ubuntu/Ubuntu mate resume from suspend/hibernation AMD R7 M260/265 hybrid graphics problem

My ultimate goal is to use Ubuntu MATE: Hello, i have a Dell inspiron 5547 with hybrid graphics (intel i5 4210u with integrated Intel® HD Graphics 4400 and AMD R7 M260/265 discrete GPU). GPU ...
0
votes
0answers
39 views

ext4 I/O Error after suspend - filesystem readonly

i am using ubuntu 15.10 with kernel 4.2.0-23-generic. It is installed on a compact flash card. Sometimes the system wake up and remount the root filesystem to readonly. I have to repair the filesystem ...
0
votes
0answers
14 views

UbuntuGNOME stuck on “Initializing GNOME display manager”. Works fine from recovery.

If I boot normally, the system hangs eternally. If I boot to recovery mode, then proceed with the boot, it works just fine. My computer also gives me a black screen when I wake it up from sleep. I've ...
0
votes
0answers
27 views

Ubuntu restore from suspend sometimes doesn't work, requires two reboots?

I am running Ubuntu 14.04 with the latest updates installed. When I attempt to resume from suspend nothing happens. I have to press the power button to start the pc normally. However, when it boots ...
1
vote
0answers
75 views

NVIDIA Proprietary driver not working properly

I have a Lenovo Z40-70 laptop which was running Ubuntu 14.04 with a HDD. After upgrading to SSD (OCZ 240GB) and installing a fresh copy of Ubuntu I came across few issues with drivers for Broadcom and ...
2
votes
0answers
24 views

How to start a GUI program after hibernation?

I love virtual desktops. I keep half a dozen around, with every program I use regularly always at the ready. This means I dread restarting my PC, since I have to setup everything again—specially ...
3
votes
1answer
41 views

Laptop dying during suspend after 2 hours. Suspend/hybrid not working

So I have a yoga s1 and recently installed ubuntu. Twice now when I close the lid and go into suspend the computer will rapidly drain power from the battery in the span of 2 hours then die shortly ...
2
votes
0answers
65 views

Power Suspend inconsistently working

I have a Ubuntu 14.04 desktop. I rely on the power suspend to suspend my system when I am inactive for longer than 30 minutes. For some reason, this doesn't always work. I came to my system ...
0
votes
0answers
17 views

Laptop unresponsive when resuming from suspend

I run Ubuntu on a Toshiba Satellite NB10t-A (with touchscreen) with Xmonad as the window manager. It is set up to suspend to ram when closing the laptop lid. Mostly everything is as should be when ...