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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4
votes
2answers
964 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 ...
2
votes
1answer
454 views

Cinnamon hangs immediately after startup: no interaction with panel and popup notifications

Problem summary: I installed Cinnamon and after a few restarts and configuration changes the panel does not respond anymore, same for the notification pop-ups. Seems like the desktop got the keyboard/...
1
vote
1answer
120 views

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

I have been having some problems since many days: 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 plays, and ...
2
votes
3answers
3k 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: https://bugs....
0
votes
1answer
1k views

Ubuntu 14.10 keeps freezing without real reason [duplicate]

I have a year old ideapad laptop, I was running 14.04 for a few months without issues, it's only recently that I started encountering a lot of freezes, I would generally be browsing the internet maybe ...
0
votes
1answer
152 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
94 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
1answer
315 views

Freezes on Dell 7537 with Ubuntu 14.04.1

I installed Ubuntu 14.04.1 on Dell 7537, my laptop has nvidia 750M graphic card. The problem is that OS freezes sometimes without any reason. I installed nvidia-current but nothing changes, the OS ...
0
votes
1answer
175 views

System freezes when browsing and opening email client

Issue: The system freezes frequently, and to the point where there is nothing to do but hit the restart button on the case. This happens in particular when using the browser (Firefox) and almost ...
1
vote
1answer
464 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
1answer
258 views

Kubuntu 14.10 crashing frequently

I have installed Kubuntu 14.10 on my new laptop, and have been using for past couple of weeks. It's a Dell Inspiron 7537, the 16 GB variant. It's happening very frequently (3 to 4 times a day) that I ...
1
vote
1answer
397 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 ...
3
votes
1answer
597 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
1k 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 unusable....
1
vote
4answers
12k views

Fresh install of Ubuntu 14.04.1 LTS freezes after login

I am having trouble getting Ubuntu 14.04.1 LTS to work on my laptop, which is a Medion MD 96320 / WAM 2070. I think the specifications are: Turion 64 X2 @ 1.8 GHz processor, 2 GB RAM, GeForce Go 6150 ...
3
votes
1answer
823 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
1answer
166 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
1answer
705 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 ...
0
votes
1answer
180 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 ...
2
votes
0answers
135 views

after 14.10 upgrade x session locks after resume or vt switch [closed]

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 ...
0
votes
1answer
220 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
783 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 freezes:...
1
vote
1answer
559 views

Upgraded to 14.10 from 14.04 on Lenovo x201 dual-boot, freezes after login

I upgraded from 14.04 to 14.10 on my lenovo x201 laptop that is dual booted with windows and ubuntu using grub. After I type in my password, the screen hangs and all i see is the background ...
0
votes
1answer
303 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 ...
-1
votes
1answer
474 views

ubuntu 14.0.4 64bit keeps freezing - NOT A DUPLICATE [duplicate]

I've just installed 14.0.4 on a new system and I've noticed that my computer will freeze at least 5 times in a work day, where I can move the mouse around, but i can't actually click on anything and ...
1
vote
0answers
93 views

Mysterious crashes/freezes in Ubuntu 12.04 [duplicate]

I am using 64 bit Ubuntu 12.04 for last two years. Machine is slightly older 3 years or so. No hardware changes to machine - even using same mouse and keyboard. I keep service packs up to date. No ...
0
votes
1answer
101 views

Freeze to a black screen and then restart

I just installed Ubuntu, haven't changed anything. I'm just at the desktop opening stuff like firefox or anything and then the screen freezes but the mouse still can be moved. Then after about 10 ...
0
votes
1answer
181 views

Ubuntu 14.04 doesn't boot, Sony Vaio VGN-NW11S

I've set up Ubuntu 14.04 on a Sony Vaio (VGN-NW11S), dual boot with Windows 7. The computer is approx. 4 years old. It worked fine for 1 week or so, but since a few days it doesn't boot any more. I ...
0
votes
1answer
164 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. ...
2
votes
1answer
189 views

Display freezes temporarily with nvidia drivers on 14.04

I'm having a problem with my ubuntu 14.04 LTS laptop, with nvidia drivers. Every so often the display freezes. There doesn’t seem to be any pattern to it and the computer keeps running fine. I can ...
2
votes
0answers
168 views

Google Chrome slowdown after some time

I'm running Google Chrome on Xubuntu 14.04. After some time, maybe couple of hours or half an hour (I don't on what it depends) it's starting to freeze. It's almost impossible to use it, cause every ...
1
vote
1answer
647 views

Ubuntu freezes at splash screen (plymouth) after gpu install

I have just installed my new Nvidia GTX 760 and even with the proper (proprietary) drivers installed Ubuntu freezes at the splash screen. If I take out the GPU it's fine. And when I put it in but don'...
0
votes
1answer
89 views

Going to google.com/chrome/ freezes ubuntu 14.04

mouse stops working and then strange Black and white vertical lines appear. ALT + F2 doesnt work, Alt+ Ctr+ F1 does work, Happens with Firefox, Chromium and The ubuntu Browser, Infact no matter how ...
1
vote
1answer
596 views

Ubuntu Gnome freezes

I am running the Ubuntu 14.10 with Gnome desktop. My machine is Lenovo t440s. Specs: Processor: 4th Gen Intel® Core™ i7-4600U (4MB Cache, up to 3.30GHz) 12 GB RAM GPU: Intel® HD Graphics 4400 The ...
2
votes
0answers
613 views

Ubuntu 14.10 freeze after login [closed]

I just upgraded an Intel® Core™ i5-2500K Desktop from 14.04 to 14.10 System is multi-user/multi-language. following the upgrade, I managed to log-in with the only Sudoer user, had a "restart ...
1
vote
2answers
214 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 ...
2
votes
1answer
316 views

Why does my Ubuntu 14.04 desktop lock up when I do large data transfers between hard drives?

I am running Ubuntu 14.04 on a system that I built from parts. All software is up to date according to update manager. System details: Kernel is 3.13.0-39-generic GCC version 4.8 (i686-linux-gnu) ...
11
votes
6answers
10k 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
4k views

Ubuntu 14.10 screen freeze randomly [closed]

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 (Ctrl+...
0
votes
2answers
637 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 ...
-2
votes
1answer
52 views

Freezing Brrr!! and slow [duplicate]

Since it has been installed Ubuntu 14.04 runs too slowly and freezes often. It is almost impossible to do anything informatically viable now with my 10.04. How can i do to make it run correctly?
0
votes
1answer
82 views

Log proccesses activities for later analysis

I'm having a problem with a Ubuntu 14.04.1 LTS machine that occasionally freezes up for no reason that I can logically predict. Once it happens the HDD usage seems quite high for no reason (...
1
vote
1answer
12k views

Ubuntu 14.04 desktop not loading after login

Turn on the PC, get normally to the login screen. But when I login, the desktop doesn't seem to load. I've waited half an hour but it still didn't load. I can get to the root by using the GRUB screen ...
0
votes
1answer
713 views

Kubuntu freezes after login

In Kubuntu 14.04 I have installed the Recommended NVIDIA drivers with the driver manager and now the computer freezes a moment after login, if I access the terminal it doesn't freeze. The graphic card ...
0
votes
1answer
599 views

Chrome freezes after exiting full screen mode in Netflix

So Ubuntu has recently announced the support of Netflix using Chrome v37+. I'm using Ubuntu 14.04 with Chrome 37.0.2062.120 (64-bit), and I have a problem specifically with Netflix. When I exit the ...
0
votes
2answers
376 views

14.04 Freezes When Modifying Files

I'm having issues on my installation of Ubuntu 14.04 LTS that have only started happening very recently. Basically, it seems that anytime I perform any add, modify, move, copy, or delete a file on my ...
1
vote
1answer
277 views

Temporary freeze at login screen after suspend

I'm currently dual booting Ubuntu 14.04 LTS with Windows 8.1. On Ubuntu, when I wake up my system after a suspend, I'm taken to the login screen, as I'd expect. However, the system is consistently ...
3
votes
2answers
2k views

System freezes due to Intel videocard failure

I have a Dell XPS 15 running ubuntu 14.04 . At first all was fine, but for the past couple of months things are getting strange. Many times the laptop fails to suspend, or even freezes not allowing to ...
0
votes
1answer
194 views

X session locks up

I'm supporting a friend running Ubuntu 14.04 LTS. After initial installation, we used tasksel to convert to Ubuntu GNOME. He has since encountered a perplexing issue where after opening a particular ...
0
votes
2answers
357 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 ...