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

learn more… | top users | synonyms

0
votes
2answers
370 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 ...
2
votes
0answers
233 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
483 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 ...
1
vote
1answer
463 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. ...
0
votes
1answer
306 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
181 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 ...
0
votes
1answer
358 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, ...
1
vote
1answer
566 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 ...
2
votes
1answer
243 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 (...
0
votes
1answer
476 views

start on emit is not working on upstart

I am working to restart service if stopped. I was looking for upstart, to restart service. I found some answers. I took apache2 service for testing. I changed code as below. # File : /etc/init.d/...
1
vote
2answers
1k views

Ubuntu 14.04 keeps restarting the PC

When using Ubuntu 14.04, my PC doesn't shutdown. When I try to turn it off, it performs the procedure, the led goes out. Soon after it (re)start again. That doesn't happen with Fedora 20 and ...
0
votes
1answer
928 views

Run commands on system shutdown/reboot/logout [duplicate]

I would like to run certain aliases and simple commands when system shuts down or reboots or when I simply log out of system. This would help a lot as I usually forget about shutting down vagrant ( ...
8
votes
1answer
800 views

Why does Ubuntu 14.04 keep shutting down when playing video?

I'm reasonably tech savvy but very new to Ubuntu and I'm having a problem when watching video. I can watch something for 15 minutes or so whether it be flash based or MP4 or something then Ubuntu ...
0
votes
2answers
363 views

How can I troubleshoot my system freezing just before restart?

Kubuntu 14.04 on a new computer. GPU is R9 280x in case it's relevant. Sometimes (not every time) when I restart in order to switch to Windows, Kubuntu seems to hang. There's a black screen. I am ...
1
vote
0answers
95 views

after ubuntu-tweak, restart, the ubuntu was in tty1 login mode

When in 12.04, if I run Ubuntu-Tweak -> Janitor tab, check all boxes click Clean, after re-start ... my Ubuntu will in tty1 mode. So I run what is instructed in https://wiki.ubuntu.com/Kernel/...
5
votes
1answer
2k views

why is cgconfig.conf not being read on reboot on 14.04?

I recenty upgraded a release from 12.04 to 14.04, and found out that my cgconfig.conf file is not being read anymore on startup. The file appears to be correct, in the sense that I can explicitly ...
2
votes
0answers
56 views

Xubuntu - application state being unintentionally restored on restart/shutdown

I'm running Xubuntu 14.04 with updates done today. After the update finished it asked to restart to finish the update, so I did. Once the system booted back again, I've noticed that all the ...
8
votes
1answer
9k views

How can I reload dhclient without restarting network?

I am using ubuntu 14.04 on ec2 instance, I am changing dhcp settings as part of the provisioning process, and I cant find a way to reload the dhclient. Infact, theres no way to restart network on 14....
2
votes
0answers
180 views

Capslock remapped with Tweak Tool. Keyboard shortcuts not working on Startup

I used the gnome-tweak-tool to remap my Capslock key as a super key. Shortcut keys involving the super key do not work upon system restart. (However my keyboard shortcuts under launchers for things ...
0
votes
2answers
324 views

Nemo Randomly Makes Itself Default File Manager and Creating Desktop Shortcuts

I've installed Nemo but haven't made it default and I have nothing on my desktop. But sometimes when I boot up I see Computer, Home and Trash icons on my desktop and suddenly Nemo is the default file ...
0
votes
1answer
582 views

apache2 wont start

I had my server up and running fine until my laptop got unplugged and died while i was away. now when i try to restart apache2 using `sudo apache2 -k restart' i get this error: [Wed Aug 27 20:16:27....
3
votes
0answers
274 views

Cannot load /usr/lib/apache2/modules/mod_mpm_itk.so

I ran tasksel to install lamp server, but I accidentally delete everything, when I got everything work as before I noticed that apache is not working and here is there message I get while trying to ...
4
votes
3answers
5k views

Lubuntu: neither shut-down nor restart works [closed]

aI have a freshly installed Lubuntu 14.04.1 (installed with forcepae option on a laptop with Pentium M processor). The only problem that I have found so far is that I cannot shut-down or restart the ...
1
vote
1answer
219 views

ubuntu server restarting instead of shutting down

Whenever I try to shutdown my pc by using sudo shutdown -... now (it doesn't matter what I fill in for the ...), it always shutdowns down for about 3-4 seconds, and than just powers up again. I'm sure ...
1
vote
0answers
910 views

Shutdown, Restart, Halt issues, not powering off system

Before any one says search around, I have, to no avail. I can't seem to get it working after trying every fix out there. So basically, when I turn off my laptop it shuts down fine but the last line ...
1
vote
1answer
610 views

Ubuntu 14.04 on Toshiba suddenly super slow

I have a Toshiba Satellite C55 with Ubuntu 14.04 with a 320GD HDD and 6GB RAM. It dual boots with Windows 8 (which I never log into). I usually completely shut-down the laptop only every 2 days. ...
0
votes
1answer
222 views

How to shutdown an ubuntu VM for 5 mins and then restart after 5 min automatically

I would like to shutdown a VM which is running Ubuntu 12.04LTS , and it should come up after 5 mins . Can this be done using command line ?
1
vote
1answer
94 views

unwanted periodical restarts

A couple of weeks ago, I thought I solved the cron job problem which is responsible for unwanted periodical restarts in 60 mins. I used acpi=off line for this. But now the problem occurs again with ...
3
votes
1answer
15k views

Problem restarting the network service

Hello and thanks for reading this, I am working on network configuration, testing a few different approaches to see which one suits me best. I have installed a new instance of 14.04 server and I have ...
1
vote
1answer
704 views

Ubuntu doesn't show when restarting MacBook Pro

I've had Ubuntu for a while now, almost two weeks. I used rEFIt as a tool to open Ubuntu when I restart. I decided to delete it. Now I can't open Ubuntu. When I restart my MacBook Pro and press alt/...
1
vote
0answers
302 views

how to restart clickpad evdev driver

I am running a variant of evdev for the purpose of wheel emulation scrolling using the TrackPoint and clickpad on a modern ThinkPad. The driver works well but the scrolling emulation stops working ...
10
votes
1answer
12k views

What is ubuntu 14.04 doing while showing “stopping early crypto disks”?

I created a virtual machine to install ubuntu 14.04 on VirtualBox 4.2.12.*. I created virtual CD to install it with fixed-size virtual disk of 200GB. After successful installation, it restarted as ...
2
votes
1answer
940 views

Restart not working in Trusty

I recently installed a 14.04 over an old 13.04 install. Everything is running smoothly, but for some odd reason, whenever I tell it to reboot (graphically, reboot or otherwise), it just shuts down ...
2
votes
0answers
32 views

EC2: Should I restart when I get a “*** System restart required ***”? [duplicate]

When I log into my machines after an apt-get upgrades, I often get this message: System load: 0.06 Processes: 86 Usage of /: 28.3% of 7.75GB Users logged in: 0 ...
0
votes
1answer
145 views

Do I remove install disk whenasked to restart

I am a new user. I am loading Ubuntu14.04LTS onto a Toshiba Tecra M5 with 3G RAM 2,16G Centrimo Nvidia Quadro NVS11om Graphic. I am installing with a DVD, so bootup set to CD-ROM to start install in ...
9
votes
1answer
610 views

Xubuntu Restarts Automatically after Shutdown

I recently installed Xubuntu 14.04 on a Dell Workstation. Whenever I shutdown, two things happen. Either it shuts down and automatically restarts, or it hangs at shutdown with a black screen. ...
0
votes
1answer
395 views

ubuntu does not restart after installation

I am attempting to install Ubuntu 14.04 64-bit version on VirtualBox. When I click on Restart now button on the Installation Complete dialog box (last step in installation), the OS appears to be ...
6
votes
2answers
234 views

Always Restart when Clicking Shut Down Button

When I shutdown the computer (Ubuntu 14.04), it always retart. Sometime when I press shutdown in the menu, the computer does not show me the mini window for the shutdown button. How to fix it? Thank ...
0
votes
1answer
26 views

Upgrade restart fail

Upgrading from v13.04 to 13.10, all went well until "restart to complete"--screen did not come up for restart (Nvidia GeforceGTX650). I tried various suggestions, but now cannot get even Grub menu on ...
0
votes
0answers
11 views

How to have a process automatically restart [duplicate]

I have a simple home automation program written in Python that reads events from USB and sends commands to a server. It runs on a headless Ubuntu server. Basically, the program does a while true loop. ...
1
vote
2answers
297 views

Ubuntu reinstall

I recently really messed up on Ubuntu along with I've had problems with upgrading to 14.04 and I want to get rid of my windows side, I'm using dual boot. I want to pretty much just get rid of the ...
1
vote
3answers
2k views

Is there a key combination similiar to windows to restart computer?

I used to be a Windows user, and when my computer froze I could press CTRL+ALT+Delete and it would restart the computer. Is there a similar function for my current operating system? Thanks everyone.
2
votes
0answers
64 views

restart does not work

I click on restart on the top menu, but the system only shut down. I have to manually to push power button to restart the machine. Is it normal behaviour for Ubuntu or I need to check my ...
0
votes
1answer
149 views

I accidentally killed all of my pulseaudio, now I have no sound.

Ok I made a mistake. I was investigating on how to make it so that I could listen to music or watch videos when I wasn't using qjackctl after being connected to the computer. This is the youtube video ...
0
votes
1answer
397 views

Lenovo ThinkPad X200 Tablet restarts randomly

I have Ubuntu 12.04 installed on my Lenovo ThinkPad X200 Tablet. It restarts occasionally all of a sudden. I have taken it to a Lenovo service centre. They seem to have found no hardware faults. I did ...
5
votes
1answer
2k views

Firefox not closed properly when loging out

I just installed Ubuntu 14.04 beta2 and out of 25 tries either logging out, shutting down or restarting, my session didn't close Firefox properly 23 times when exiting. The result is the Firefox tabs ...
0
votes
1answer
35 views

resarts when I'm working of or online using 12.04

Ubuntu 12.04! 1) Unit shuts down and restart.! 2) Mouse freezes 3) keyboard locks-up 4) Audio loops - about one haft secound (like a skipping record. If there is anyone there old enough to know what ...
0
votes
1answer
56 views

Installing Ubuntu 13.10 on new Macbook Pro. Installs then fails after restart

So I installed Ubuntu from a Live USB. No problems there. I get to the end of the the installation and am told to restart. I restart it then get a white screen with a blinking file icon with a ...
0
votes
1answer
281 views

Can't log out/restart/shutdown via Top menu bar

When I click on Log Out, Restart or Shutdown nothing happens, but I can suspend computer. What's wrong? I'm using Ubuntu 13.10.
2
votes
2answers
317 views

Are reboots required after updates?

I noticed from other posts that /var/run/reboot-required.pkgs tells what package is requiring a reboot, but this file does not exist anymore. I have been running Ubuntu 13.10 (and updated to beta 14....