Tagged Questions

1
vote
1answer
84 views

How can I get back to a login screen after a freeze?

I have to manually shut down and to enter my SDA crypt pass and my user pass over again. How do I force the poweroff without having to hit the power button, or get back to a login screen. Nobody has ...
1
vote
1answer
245 views

Ubuntu freezing after boot [duplicate]

Possible Duplicate: What should I do when Ubuntu freezes? 12.04 stuck at the login screen I have ubuntu 12.04 LTS dual booting with windows 7 on my laptop without any problems and felt ...
2
votes
0answers
33 views

Kubuntu freezes after leaving on login screen [duplicate]

Possible Duplicate: What should I do when Ubuntu freezes? Sometimes after I logout (Ctrl+Alt+L) and leave my pc for a night I can't wake it up next day. It is happening randomly like 1-2 ...
0
votes
0answers
41 views

Ubuntu freezing on log in screen [duplicate]

Possible Duplicate: What should I do when Ubuntu freezes? Cannot get ubuntu to load in any way on my pc. Freeze on login I'm new to Ubuntu and set up dual-boot on my computer and just ...
0
votes
0answers
50 views

Boot ubuntu - Arranque de ubuntu [duplicate]

Possible Duplicate: What should I do when Ubuntu freezes? I installed Ubuntu. It works well for me. If I reboot it it keeps working. But when I turn it off, upon turning it back on, it ...
0
votes
6answers
5k views

After I put my computer on sleep, when I turn it back on, my screen freeze like this. Why? [closed]

I use ubuntu 11.10. My display freeze when I put my computer on sleep. So on wake-up, I'm forced to restart it. I tried with 2 differents screen and same result. Why? PS: I would upload a ...
1
vote
1answer
289 views

Facial recognition stopped working and now cannot login

I've been using Ubuntu 11.04 for a few days. I installed face authentication login(I think it's 2.1 something) with the terminal. It was working well, but now what happened a few times later is it ...