Do not use. This tag is in process of removal. If your software is freezing then you likely need to file a bug, as freeze problems are usually off topic here and will likely be closed.

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2
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2answers
353 views

Laptop freezes whenever I unplug/plug in AC adapter

I have a Samsung Series 9 laptop, model NP900X4C. For a long time now this laptop has had issues with the battery and AC adapter, like this, which got fixed about six months ago: ...
1
vote
0answers
121 views

Unity freezes when closing or minimizing a window

On a very fresh install of Ubuntu 14.04, it sometimes happens that when I close or minimize a window, Unity freezes. I can not interact with the panel or any application, only move the mouse around. A ...
0
votes
0answers
71 views

Frequent freezes in Ubuntu

First of all, this is not a duplicate. The other ones are able to move their cursor, I can't. They can use their keyboard, I can't. There's no other way to escape it but to turn it off (by holding the ...
1
vote
0answers
62 views

Frozen screen and odd lines on it

I own a Dell Inspiron N4050 running with Ubuntu 12.04. It's been a while that my laptop's screen get frozen randomly. When it does, a lot of lines appear on the screen (as you can see on the photo). I ...
0
votes
0answers
103 views

Gnome crashing on Ubuntu 14.04 - How can I fix or helping fix it?

I've installed Ubuntu 14.04 on my Lenovo ThinkPad. I checked the option to encrypt the disk during the installation (I don't think that this has an impact on Gnome, but you never know). As I ...
0
votes
0answers
187 views

Ubuntu 14.04 freezing (fully) randomly

Probably this question has been asked many times, but have this problem that Ubuntu 14.04 with Unity freezes randomly on my HP Probook 4540s (Intel and AMD graphics) laptop. Wheter it's when using ...
0
votes
0answers
19 views

Boot question in Virtual Machine with os ubuntu 14.04

snapshot~ My ubuntu cannot display anything after I do some apt-get upgrade & update & install opencl. I'm not sure what the problem is. But in the virtual machine I cannot use right/left ...
0
votes
1answer
38 views

Multiple problems: Wine Counter Strike freezes AND Transfer of big files stucks when transferred to PEN DRIVE

I have been coming through some problems since many days, 1) When I play counter strike, and if I press the UP or DOWN key of VOLUME, the game hangs. It freezes. The music in the background still ...
0
votes
0answers
160 views

ubuntu is freezing

after installing any version of Ubuntu is freezing when first startup and when try live CD with nomodeset Ubuntu isn't freezing but after installing back to the problem ( freezing screen ) Model : ...
1
vote
0answers
19 views

After I Select: 'Start or Install Ubuntu' or wait the 5 secs for auto installation the computer stalls

Hi I am trying to install ubuntu on an old dell computer using a usb stick. After I Select: 'Start or Install Ubuntu' or wait the 5 secs for auto installation the computer stalls. I gather getting ...
0
votes
1answer
79 views

Dual boot ubuntu and windows 8.1 hangs

I have dual booted my laptop with ubuntu and windows. The problem is that windows 8 shows 100% disk usage and while running ubuntu, the cooler runs too fast, proably using more hardware resources and ...
0
votes
1answer
80 views

Frozen desktop after upgrading to 14.04 from 12.10

I've upgrades to 14.04 and during start up at login screen I got "System program problem detected" error. After logging in, the error would not go away and my desktop would be frozen, nothing opens up ...
0
votes
0answers
42 views

How do I find out what is lagging my system?

I got Asus laptop with 8gb of Ram and i5-3337U 1.8 Ghz dual core CPU, GT740M. Ubuntu 14.04 LTS. Now for the last week my computer is pretty much freezing every 5 seconds for like 0.5 seconds. It ...
8
votes
3answers
5k views

Ubuntu 14.04 Screen Freezes Randomly NVidia

I use Ubuntu 14.04 on my Asus N550JK laptop and have NVidia GeForce GTX 850M graphics card. The problem is that screen keeps randomly freezing while performing everyday tasks. When the screen freezes ...
0
votes
0answers
83 views

Password incorrect + newly installed Ubuntu freezes

We've updated Ubuntu to version 14.04. After the restart, there was the usual GUI with text field asking for a password. After logging in, a dialogue saying "system program problem detected" on Ubuntu ...
0
votes
0answers
142 views

Ubuntu keeps freezing (Nvidia issue?)

My ubuntu computer keeps crashing and I'm not sure what the problem is. What happens is that the audio and image freeze, so the audio keeps repeating while nothing changes on the screen. The only ...
0
votes
0answers
495 views

14.10 Freezes During Shutdown

I've just upgraded to 14.10 almost flawlessly on a MSI GE6O. Everything seems to work fine, except when I try to shutdown the system which then becomes completely blocked: and the CPU spikes in the ...
0
votes
0answers
48 views

After upgrading to 14.04 my computer won't start just after a few tries. Also after hibernating it freezes. Help!

After upgrading from 12.04 to 14.04 my computer won't start just after a few tries. It kind of freezes at that purple screen, nothing after, so I have to turn it off manually and try again. Today it ...
1
vote
1answer
193 views

PS2 Mouse and Keyborad freeze in Ubuntu 14.04 LTS

I have been running Ubuntu 14.04 LTS since July this year with no problems in respect of the Keyboard and mouse - both connected to PS/2 inputs. I have an older Packard Bell iXtreme system - 64 bit ...
0
votes
0answers
19 views

Distribution manager freezes when upgrading from 12.04 to 14.04

The distribution manager freezes when upgrading from 12.04 to 14.04. The download goes smoothly. At one point during the install it restarts. After the restart it just freezes. Then I have to do the ...
0
votes
0answers
138 views

Suspend and hibernate not working and freezing Ubuntu 14.04

I've just upgraded to ubuntu 14.04 and had some problems with suspend and hibernate. When I try to wake up from suspend the screen freezes on the login and the only thing that I can do is move the ...
1
vote
1answer
168 views

Why does my laptop suddenly freeze after a period of time?

While using my laptop today for a span of 20 minutes I encountered a problem. My laptop suddenly froze. I was listening to music when the screen froze but the music was still playing. I've only ...
1
vote
1answer
293 views

Graphical freezes and live CD boot failures

I experience regular short graphics freezes (mouse stops moving, words typed in are finished later) and at times the system freezes completely. This issue is so nasty that it makes the system ...
0
votes
0answers
18 views

Laptop gets freezed [duplicate]

I have hp envy 15t running ubuntu 14.04. It's been some days that it gets stuck after using for some hours. Can't go TTY pressing ctrl alt f1. I cannot do anything to revive but have to power off ...
1
vote
1answer
216 views

Dual monitor not working after regular update on Ubuntu 14.04

I ran the software updater on my laptop yesterday. Today when I plugged in my second screen through the HDMI port, the screen on my laptop screen froze and I had to hard reboot it and remove the ...
3
votes
3answers
2k views

Why does it take so long to start gvim?

When I start gvim: $ date; /usr/bin/gvim; date Tue May 29 10:45:45 CST 2012 ** (gvim:6030): WARNING **: Unable to create Ubuntu Menu Proxy: Timeout was reached Tue May 29 10:46:11 CST 2012 To stop ...
2
votes
0answers
105 views

after 14.10 upgrade x session locks after resume or vt switch

Since upgrading from Ubuntu desktop to 14.04 to 14.10, I am having an issue with with my X session becoming unresponsive when resuming from suspend or switching virtual terminals. It occurs with ...
1
vote
1answer
196 views

14.04 Desktop Unresponsive When Applications Minimized

Ive read quite a few very similar issues on here as what follows, though none match the exact symptoms Im experiencing. After a recent update, Ive noticed that when I minimize all my application ...
1
vote
0answers
77 views

Ubuntu (14.04) freezes on laptop when disconnected from power

I have Ubuntu 14.04.1 installed along windows 7 (dual boot). My laptop is a HP Compaq 6710b which has an Intel CPU and an Intel graphics card. When I boot my laptop on the power adapter, no problems ...
1
vote
0answers
123 views

Why does my 14.04.1 hang up after login - on vm fusion and virtualbox vms?

I run 14.04.1 (upgrade from 13.10) on a MBP (2011) running VM Fusion 7.1.0. I used the vm on Monday (12/15/2014). Just before shutting down, I OK'd a software update. When I tried to use the vm ...
1
vote
1answer
109 views

UBUNTU 14.04 LTS - FREEZES - How to Analyse? [duplicate]

Yesterday, I update the software in Ubuntu 14.04 LTS. After that, the desktop freezes after 10 minutes. I am not using any Proprietary Graphics drivers. For me to analyze this issue, I would like to ...
1
vote
0answers
78 views

Ubuntu (14.04) freezes on laptop when power not inserted

I use Linux Mint 17 Qiana (on Ubuntu 14.04.1). My laptop is a Dell Inspiron M5110 which has an AMD CPU and an AMD graphics card. When I boot my laptop on battery, no problems occur. When I boot my ...
4
votes
7answers
2k views

GNOME Shell 3.2 freezes on search [closed]

I have Gnome shell 3.2 and a gnome 3.2 theme installed. But when I use the search bar in Activities, gnome shell freezes and I am left with no other option except to restart the system. Is this a bug? ...
0
votes
1answer
180 views

Strange screen freezing/hangs

I have a laptop with hybrid intel/nvidia graphics (core i5 and gt650m). At random moments the screen, and just the visual part, will freeze/hang. Using Ctrl+Alt+F1 & Ctrl+Alt+F7 to switch the ...
0
votes
0answers
76 views

After install, Ubuntu loads but is frozen

I've installed Ubuntu 14.10 (both the 32 and 64 bit versions) several times over on two different hard drives in my tower. After the install, it will not do anything. It looks like it's frozen; the ...
2
votes
2answers
1k views

Ubuntu 14.04 frequent mouse freeze

I recently installed Ubuntu 14.04 alongside Windows 7 on my Asus (i5 core and 8GB Ram) since Ubuntu is more and more growing on me. However I experience frequent freezes of my screen. I cannot move ...
0
votes
0answers
96 views

laptop/table hp pavilion x2 keeps crashing

Using 4.04.1 LTS on the hp pavilion x2 has a problem. The computer freezes randomly and not even the ctrl+alt fx to access a terminal works. Only power down unfreezes. I made the last updates and it ...
0
votes
0answers
62 views

Freezing in boot after updating + ubuntu 14.04

I update my ubuntu last night and after reboot , my ubuntu is freezing in boot screen . Any solution ?
0
votes
1answer
131 views

Session frozen after an update and restart?

I have done the updates proposed by Ubuntu 14.04 LTS and the software updater then proposed to restart. So I did and after I typed the password for my user it never shows my desktop. It looks like ...
0
votes
0answers
18 views

Recovering 12.04 running in virtualbox

I'm running ubuntu 12.04 as a guest in virtual box on a Windows 8.1 host. The system keeps freezing when it does not have the mouse or keyboard captured (not happened when it does have it captured ...
0
votes
1answer
118 views

Ubuntu 14.04.1 LTS freezes after splash | Immediately after installing

I have reinstalled 2x. Everything is seems swimming till shortly after the Keyboard shortcut splash. The generic wireless mouse seems to gets intermittent and lag increases, then complete stop. ...
1
vote
2answers
176 views

While using trackpad Ubuntu locks up graphics related

My computer is locking up while I'm using the trackpad. It seems to occur most after I install graphics drivers on a fresh install of ubuntu. It has occured once on a fresh install of 14.10. It also ...
0
votes
2answers
273 views

Ubuntu 14.04 sudden freezes and 100% disk usage

Sometimes I just casually browse web and out of nowhere my disk is usage is 100% and everything freezes. I have 64 bits ubuntu 14.04 with all updates. My pc spec is i5 4670k, integrated GPU and 4gb of ...
0
votes
1answer
166 views

Ubuntu and NVIDIA drivers issues [duplicate]

I can't use NVIDIA drivers installed via PPA or from NVIDIA sites. Everytime I try to boot after installation, I end with black screen with static cursor on top left corner. But when I choose drivers ...
0
votes
1answer
100 views

Freezing after suspension,14.04 with radeon graphics

i just installed 14.04 on my friends laptop.i got most bugs sorted ,like catalyst ati,hp web cam,and black screen . the only one i'm struggling with is freezing after im trying to wake it up. When i ...
0
votes
0answers
80 views

My desktop it's freezing

My desktop is freezing sometimes and I must go to the command line interface (for example ctrl+alt+F4, not the terminal) and then come back to the graphical user interface to unfreeze it. I suspect a ...
2
votes
5answers
1k views

Ubuntu 14.04 Display Freezes Occasionally

I recently installed Ubuntu 14.04. I have an NVIDIA GeForce GT 540M (1GB) graphics card, and I noticed the open source Nouveau display driver was returning error code -16 on suspend, causing the ...
3
votes
0answers
3k views

Ubuntu 14.10 screen freeze randomly

The Ubuntu is installed to Dell Vostro 3460 with nVidia GT630M graphhics card. Screen freeze randomly when using touch pad, and to fast "unfreeze" the screen I've to switch to console terminal ...
0
votes
1answer
485 views

ubuntu 14.10 sudden freeze + shutdown

Im on ubuntu 14.10 / Thinkpad t410i from 2010 Linux optimator 3.16.0-25-generic #33-Ubuntu SMP Tue Nov 4 12:06:54 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux in the recent days i had some random ...
0
votes
0answers
219 views

Ubuntu 14.04 is slow in general and freezes after waking up from sleep mode

I have a very new Toshiba Satellite P50 in which I switched windows 8 for Ubuntu. Not a duel boot just a swap. Since then (2 weeks now), Ubuntu seems to pick its good days and bad days. The OS works ...