Linked Questions

8
votes
2answers
26k views

Ubuntu 16.04 Freezes often [duplicate]

I just installed Ubuntu 16.04 on a Gigabyte PC. Installation went without any issues. This OS is fantastic. I just have one problem, it freezes often usually while browsing the Internet.Can someone ...
5
votes
1answer
2k views

Ubuntu 17.04 Freezing Issue [duplicate]

Otherwise stable Ubuntu machine have an issue since installing that is critical freezing without apparent reasons. There are high probabilities that the issue been caused by NVDIA videocard. complete ...
0
votes
0answers
4k views

Ubuntu 15.04 randomly freezes [duplicate]

I installed Ubuntu 15.04 (64 bit) on a DELL XPS 13 (model 9343, 2015 edition - bios A03). It is a dual boot machine (Windows and Linux). I am having an annoying problem: Ubuntu randomly freezes. The ...
0
votes
1answer
401 views

Freezes on Dell 7537 with Ubuntu 14.04.1 [duplicate]

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

GUI freezes, not access to to TTY, lost root partition [duplicate]

I keep going back and forth between Ubuntu and Windows 10. I want to use Ubuntu for good but I keep getting two main problems. Here's the worst one that happened yesterday. Once in a while, Unity ...
0
votes
0answers
62 views

Ubuntu 16.04 getting blk_update_IO error (Resolved caused by disk failing) [duplicate]

I recently installed a nvidia graphic card P-1200, which is a low profile graphic card. If I leave my machine unused (i7-4770 chipset) for sometime like overnight, any activity leads to freezing of ...
1
vote
0answers
37 views

Ubuntu 15.0 bug (system freezes) [duplicate]

I've been using Ubuntu 15.0 without problems for a couple of months, but now it has started freezing. The screen freezes, the mouse cursor freezes, and the audio stops. My only option, as far as I ...
0
votes
0answers
35 views

Ubuntu 18.04 has started halting, possibly related to “[Hardware Error]: Machine check events logged” appearing in kernel log [duplicate]

Recently I have started experiencing a complete stop on my fairly new box running Ubuntu 18.04. When I examine the kernel log I find entries for a hardware error/mce events. I am trying to determine ...
0
votes
0answers
27 views

Laptop installed only Ubuntu 18.04 crashes and restart automatically when I loginned in the ubuntu [duplicate]

I have this problem, I googled, but couldn't find the exactly same problem as me. The problem is : Everday I turn on my laptop, login ubuntu 18.04(I only installed ubuntu on my laptop, single OS), ...
17
votes
1answer
17k views

Ubuntu 16.04 graphics crashes with Intel graphics

I just updated a laptop to Ubuntu 16.04, and now I see the following problem. At random moments (but when some graphics activity is going on, such as opening a window), the display garbles and the ...
7
votes
2answers
2k views

Complete freeze on a Thinkpad T520 [closed]

Ubuntu 11.04 on my Thinkpad T520 has been randomly freezing every since I installed it. I asked the following question a long time ago but it hasn't really helped me: How do I debug when the system ...
0
votes
1answer
3k views

Ubuntu 12.04 desktop freezes randomly [closed]

Every once in a while, without any warning or discernible pattern, my whole Ubuntu machine freezes; the system clock in the upper-right corner stops ticking/moving, all open applications are frozen ...
3
votes
1answer
1k views

Ubuntu crashed during youtube video

I bought Lenovo ThinkCentre M710q and installed Ubuntu 18.04 on it. During playing Youtube videos, Ubuntu freezed suddenly and then I have to restart computer manually. It happens every time during ...
0
votes
1answer
891 views

Can't login after upgrade

When ubuntu loads up, it asks to log in. When I press my username or "other", login window flicks a bit and is right back where it was, nothing happens. Can't log in. Any ideas what's wrong? ...
2
votes
0answers
812 views

How do I debug when the system freezes?

How can I try to resolve this freeze problem? From here Ubuntu 16.04 Freezes often And following the instruction here I was able to obtain the crash report mentioned., How do I debug when the system ...

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