Linked Questions

8
votes
3answers
27k views

How to deal with a frozen screen? [duplicate]

Possible Duplicate: What should I do when Ubuntu freezes? My OS is Ubuntu 12.04. Sometimes the screen suddenly becomes frozen, except that the mouse can move around. I have no choice but to ...
4
votes
3answers
1k views

What to do when everything freezes [duplicate]

I'm coming from windows and still new to Ubuntu. Occasionally everything freezes and I lose my taskbar and launcher. What do I do? What's the Ubuntu equivalent of ctrl+alt+del in Windows? I tried ...
2
votes
2answers
6k views

Ubuntu system totally freezes 12.04 12.10 13.04 [duplicate]

This problem is an ongoing issue for me. Maybe someone has an idea out there. I've been using Ubuntu 32 bit for years with much pleasure. It all stopped when I upgraded to version 12.04. Since ...
2
votes
3answers
6k views

Ubuntu freezes. Which logs can I check out? [duplicate]

Possible Duplicate: What should I do when Ubuntu freezes? So my computer has lately started freezing completely when I run some programs that, in the past, would work great. What I am ...
2
votes
1answer
12k views

Ubuntu 12.04/12.10 Keeps on Freezing [duplicate]

Possible Duplicate: What should I do when Ubuntu freezes? Since I installed Ubuntu 12.04 it keeps on freezing. It happens on different PCs and I don't think it's a memory problem. For ...
7
votes
1answer
5k views

Ubuntu 13.04 screen freezing [duplicate]

I have some issues with my Ubuntu 13.04 upgrade. From time to time everything on the screen except mouse pointer freezes forever. Ctrl+Alt+F1 (and so on) still works: if there is animation on screen, ...
3
votes
2answers
9k views

How do I stop Ubuntu Precise freezing/hanging [duplicate]

Possible Duplicate: What should I do when Ubuntu freezes? At least once a day I lose work on my (2 different) Intel i5 machines running Ubuntu 12.04. The entire system will ...
5
votes
3answers
3k views

Ubuntu 12.04 64-bit system freezes [duplicate]

Possible Duplicate: What should I do when Ubuntu freezes? Ubuntu 12.04 LTS system freezes completely, only way out is a hard reboot :( It's random, often while doing Shotwell, sometime ...
7
votes
0answers
6k views

Ubuntu 12.04 / 12.10 Randomly Freezing - nVidia? [duplicate]

Possible Duplicate: What should I do when Ubuntu freezes? My Ubuntu install frequently freezes, sometimes showing a black screen (not very common anymore - in my latest installs), some ...
14
votes
0answers
6k views

Randomly Freezes - How Can I Diagnose the Problem? [duplicate]

Possible Duplicate: What should I do when Ubuntu freezes? At random times, Ubuntu 10.04 freezes, and I have to do a hard shutdown. It was upgraded from 9.10 which didn't freeze. First, is ...
12
votes
0answers
5k views

Ubuntu keeps randomly freezing [duplicate]

Possible Duplicate: What should I do when Ubuntu freezes? My Ubuntu 11.04 installation keeps randomly freezing. I can't really find a pattern in when it happens. First the cursor starts ...
1
vote
1answer
4k views

Ubuntu 12.04 Boot Freeze At Purple Screen [duplicate]

Possible Duplicate: What should I do when Ubuntu freezes? In the last week or so Ubuntu has started freezing on boot, showing only a purple screen. It freezes before the screen saying ...
15
votes
0answers
3k views

What do you do when Ubuntu hangs/lags? Ctrl+Alt+Del? [duplicate]

Possible Duplicate: What should I do when Ubuntu freezes? Generally, I think Linux should be stable? But recently, my Ubuntu was hanging or lagging. Mouse moves but not responding to ...
2
votes
3answers
2k views

Ubuntu 12.04 freezes with Ivy Bridge Processor [duplicate]

My machine with an Ivy Bridge CPU is stable under Windows 7 but freezes in Ubuntu 12.04 LTS 64-bit. The freezing appears to occur randomly. I read somewhere that kernel 3.3.6 fixes the Ubuntu freeze ...
-1
votes
2answers
3k views

Keyboard and mouse not working after upgrade [duplicate]

Possible Duplicate: What should I do when Ubuntu freezes? I just upgraded to 12.04. Now, I can get into the desktop but after that point nothing works including keyboard and mouse. ...

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