the act of stopping & starting a process, or rebooting an entire PC.

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9 views

VirtualBox Restart Slow

I am on VirtualBox version 4.3.28 on a Windows 8 OS I am trying to run Ubuntu version 14.04.2 on the VB. I have been sitting here for a while while the system is restarting and it has been sitting on ...
1
vote
1answer
93 views

Shutdown, restart and suspend problems on Acer E5 511 (Sandy Bridge) 14.04 and 15.04

Lot's of similar problems out there. Basically I have tried most or all of the suggestions offed but to no avail. Specifically. I installed Unity 15.04 on two Acer E5 511 C1WE laptops and it seems to ...
2
votes
1answer
17 views

During system restart telnet service isn't start automatically

Each time i restart the system i need to login through SSH & then restart the telnet service manually. Any idea how to get rid of this? System Info: Ubuntu 15.04 (GNU/Linux 3.16.0-36-generic ...
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5answers
2k views

Why does apt-get not require restarts, where the update manager does?

Oftentimes I try to ‘beat’ the update manager by opening a console and entering the sequence sudo apt-get update sudo apt-get upgrade which, to the best of my knowledge, should update all packages ...
0
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1answer
29 views

Command equivalent on restarting explorer.exe in Windows [duplicate]

Is there command in Ubuntu that is equivalent on restarting explorer.exe in Windows?
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4answers
37 views

reboot and shutdown executables missing

I'm working with some proprietary scripts for a embedded Linux project. One of the scripts replaces the reboot and shutdown executables in /sbin/ with a symlink to a Perl program. I ran this script ...
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0answers
6 views

Why is Ubuntu not starting after I changed freedesktop.org.xml from Mime to run swf files?

So, I changed the file mentioned above and tried to update the Mime, but the update failed for some reason. And within a minute the shortcuts from left toolbar started disappearing, and all the ...
0
votes
1answer
53 views

Lubuntu No Wifi & No Reboot/Shut Down

I'm pretty new to Linux and Ubuntu. I just installed the Lubuntu on my mother's old laptop to replace XP. But after the installation I was unable to connect to wireless network. For at least a week ...
1
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0answers
1k views

Apache not able to restart

Trying to restart apache from terminal using following command: sudo service apache2 restart when executing that command getting below error: Job for apache2.service failed. See "systemctl status ...
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0answers
20 views

Can I continue aborted debootstrap? [on hold]

My debootstrap process stops in the middle with an error. Yes this is a huge PITA. Would it be possible to continue where it left of to debug this or do I have to restart the whole strap from the ...
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vote
2answers
227 views

Network manager must be restarted after wakeup in Ubuntu 15.04

Upgraded from Ubuntu 14.04 to 15.04 on my lenovo T410 a couple of weeks ago and I have been having some problems with my network connection ever since. Everything worked fine with 14.04, but now I am ...
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vote
1answer
70 views

Change lock screen background through command line

I'm interested in changing my lock screen background through the command line. I'm hoping to be able to do it such that, after I run a series of commands, the next time it locks that image comes up. ...
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0answers
29 views

unable to detect usb device untill restarting

I'm using Lenovo G40-70, OS-Ubuntu 14.04 64bit It is not possible to access usb devices to the laptop until it is restarted several times. Can anyone help me to fix this problem please. Below link ...
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1answer
76 views

How to get OS selection screen?

Recently installed Ubuntu 14.04 along with windows 8.1 in my dell inspiron 15 5547 (Legacy Mode, windows 8.1 in uefi mode), while restarting OS selection window is not displayed. Every time I need to ...
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votes
2answers
32 views

How do I restart 14.04?

The System Menu on the right end of the top bar is supposed to have lines for me to "switch users, lock screen, log out, suspend, restart, or shutdown" my computer. But there is no line to restart ...
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vote
0answers
20 views

Ubuntu in endless password asking loop [duplicate]

This is very strange broblem, I have never seen anything even close to this. I have ubuntu 14 (or so) which is put into old 2005's cheap laptop computer. It had worked well since now, even tough ...
0
votes
1answer
30 views

My computer needs 30 seconds to start [closed]

My Mac is 7 years old, he had many problems to run normally. I installed in it Ubuntu and the results are very good so I dont regret my choice. But I think that I may have a little problem which is ...
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0answers
32 views

Ubuntu 14.04 Shuts Down While Watching Video

I have an Ubuntu computer, and while watching video my system would just shut down. I've noticed while watching streaming video my system would shut down sooner than if I'd watch video from my ...
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0answers
311 views

Ubuntu 14.04 and 15.04 freeze on shutdown/restart

I've been using ubuntu 14.04 with unity for a few months on my current laptop without any issue until today. I had to install Windows 7 in order to use a software which isn't available on linux. ...
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1answer
98 views

Does the service command work in 15.04

The manpage for the service command in 15.04 says that it is for running a System V init script, although under DESCRIPTION, it says that it can also be used for an upstart job. It is my understanding ...
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votes
0answers
25 views

Lost the Shutdown/restart menu upper right 14.04

This is a recent Trusty load, not sure how lost it but it's consistently gone. Would very much like it back. tnx rich
3
votes
0answers
45 views

Restart Unity Without Logging Out

I've used the command unity to restart Unity without logging out, but recently that's been also logging me out. I've also tried using unity --replace but that does the same thing. Can someone ...
0
votes
0answers
23 views

Applications vanish after restart

This is actually very similar to this (Google Chrome vanished from applications launcher) but I can't comment there due to lack of "reputation". The answer there doesn't work for me. Terminal says ...
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0answers
79 views

Cannot shut down/restart without using the power button

I cannot get it to shut down/restart without clicking on the options multiple times and even then it won't without pressing the power button. System: Host: patrik-Lenovo-G50-45 Kernel: ...
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0answers
168 views

How to restart Nvidia CUDA driver without rebooting?

When a CUDA process terminates due to errors, sometimes the device context are not released properly (due to driver bugs), since the Nvidia CUDA driver supports limited number of context instances ...
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1answer
225 views

wifi doesn't work in Ubuntu 14.04 after few time until restart the system

My Situation: I have installed Ubuntu 14.04 LTS on my new HP laptop. My problem: My system is able to connect my wifi after system starts. But after few minutes (30-45) min internet doesn't works ...
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1answer
26 views

Ubuntu not shutting off [duplicate]

So I just installed Ubuntu 14.04 and it won't shut down after updating, I have to manually shut it down by holding the power key, it happens when I either try to restart it or shut it down. Anyone got ...
4
votes
3answers
565 views

I need to restart from the root command line [duplicate]

I need help restarting/shutting down from the root command line, any commands I could use? I don't like hard resetting
0
votes
0answers
32 views

ubuntu randomly restarting

I bought an Acer Aspire E15 a few weeks ago and erased windows and put on Ubuntu 14.04. My laptop is randomly restarting. If I'm watching a video, the video freezes and the audio repeats itself a few ...
2
votes
0answers
17 views

How to analyze abrupt session restarts?

Sometimes, my Ubuntu session abruptly restarts without a warning. Sometimes my documents are lost (for example, once my Libre Office Writer document gets lost). How can I analyze the issue?
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votes
1answer
97 views

Why does my laptop freeze and restart unexpectedly on its own at random times?

I have Ubuntu 14.04, I recently had windows 8.1 which came installed with my dell inspiron 15 amd laptop. I decided I wanted ubuntu so i ran it off of a flash drive and replaced windows with it, now ...
0
votes
1answer
154 views

Unable to either Restart or Shutdown my Install of Ubuntu 14.04 LTS ( No Dual Boot ) on Acer Aspire ES1-512

I am puzzled as to why my machine does not shutdown within my Ubuntu 14.04 LTS installation on my Acer (UEFI Boot Mode). I go into the whole "Shutdown" process, starts looking like it is about to ...
0
votes
2answers
146 views

Shutdown command from UI restarts system in Ubuntu 14.04

I have Ubuntu 14.04.2 installed on Lenovo Flex 2 laptop. My problem is that whenever I select shutdown from the menu, the laptop restarts instead of completely shutting down. Any idea why this might ...
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0answers
32 views

Intermittent problems with desktop environment in Ubuntu 14.10

I am using Ubuntu 14.10. The problem is that sometimes (maybe with 20% probability), when I turn on my PC, I face these bugs: Dummy output/no sound card detected If I lock the screen and try to ...
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0answers
65 views

Clicking Shutdown/Restart shows Log Out dialog

I am using Ubuntu 13.10 64 bit. When I click on shutdown or restart from the top right menu, the Log Out dialog is displayed. Also if I click on log out or lock button in that dialog or click on ...
2
votes
0answers
141 views

Can't cancel the restart/shut down dialog box in Gnome

When I click on the "Restart..." or "Shut Down..." options of the Gnome panel, a box dialog appears in order to confirm whether I really want to "Accept" or "Cancel" the process (as expected). ...
0
votes
1answer
81 views

Automatically restart a crashed software [duplicate]

I am using "Docky" and it is a software prone to crashes once in a while. Is there a way to keep this software always running even after a crash? I want "Docky" to restart itself if it crashes so i ...
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0answers
206 views

Ubuntu 14.04 hangs on shutdown or reboot on Dell XPS M1330 laptop

I'm trying to fix the same type of problem reported in Ubuntu 14.04 hangs on shutdown / reboot D630 but for a Dell XPS M1330 laptop that has Ubuntu 14.10 Desktop installed on it. Reboot or shutdown ...
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0answers
155 views

Ubuntu 14.10 won't restart /shutdown after enabled hibernate

I have enabled hibernate for successfully (appear on menu ).but i can't restart or shutdown .. my screen still have loading ubuntu logo when restart or shutdown . i have 6GB for Ram and 12GB for Swap ...
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0answers
105 views

Ubuntu 14.04 on VM on Windows 8.1 won't restart!

I have installed Ubuntu 14.04 64bit on my Windows 8.1 inside a Virtual Machine (VM VirtualBox). When I restarted my ubuntu, I got the following: It freezes and nothing happens! The only warning ...
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vote
1answer
176 views

I can't install Ubuntu 14.04.1 LTS alongside windows 7 system restarts

I can't install Ubuntu 14.04.1 LTS because system restarts as I choose to install alongside windows 7 and press continue till then everything goes fine. I tried many times but I didn't get success. ...
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votes
0answers
25 views

How to diagnose computer restarting when brasero or xfburn finish burning iso to cd?

My computer restarts suddenly when burning iso's (whatever the plural of iso is). I tried three different isos, just because I'm paranoid and was burning rootkit tools to check a windows machine, and ...
0
votes
0answers
157 views

How can I restrict a user to specific command?

I will restrict my user chipi to only one executable command. I will allow him only to use ./ftprestart.sh: $ cat ftprestart.sh sudo service proftpd restart How can i do this? I searched a lot ...
0
votes
1answer
178 views

Ubuntu 14.10 Restarting Randomly

I just installed Ubuntu 14.10 on my external HD and everything works just fine (I haven't made any changes to the system files yet), but after a little while (I don't know how long, sometimes it's 15 ...
0
votes
1answer
88 views

Wi-fi doesn't work without reinstalling after every restart - please help me - 14.04

Wi-fi doesn't work without reinstalling after every restart - please help me I'm using Ubuntu 14.04 and bcmwl driver on Dell Inspiron 15 3521 02:00.0 Network controller [0280]: Broadcom Corporation ...
1
vote
1answer
316 views

Unable to Shutdown after updating to 14.10 from 14.04

After updating to Ubuntu 14.10 I have noticed that my Dell inspiron 7537 is unable to shutdown. When I try to shutdown with UI - It keeps restarting. When I try in terminal (i.e sudo shutdown now, ...
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vote
1answer
246 views

Cannot load grub4dos through kexec

I execute sudo kexec -l /sbin/grub.exe sudo kexec -e and get black screen with some phrases. The font is squeezed vertically and I see also one copy of the same phrases on the right. There are ...
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0answers
447 views

Ubuntu 14.10 does not power off after shutdown

I'm running Ubuntu 14.10 on my Dell Inspiron 15z (5523) which until last week was running normally. Now after selecting to shutdown or restart it does not continue -eventually some output (as per ...
2
votes
1answer
146 views

Ubuntu Shuts Down on Restart (v 14.04.1)

I have recently installed Ubuntu 14.04.1 on my laptop and I am not able to restart it. Every time I press the restart button, the system logs me off as usual, then the ubuntu loading screen appears ...
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0answers
49 views

how to deactivate restart button on case

I have my little boy who likes to press both the power and the reset buttons on the case throwing away everything I am doing on my computer. I managed to configure the power button to have no effect ...