0
votes
1answer
27 views

Alt-tab crashes gnome classic desktop (12.04)

I have a fresh install of ubuntu 12.04 and noticed alt-tab wasn't working. I followed some advice and installed compizconfig settings manager, wherein I checked Application Switcher. Then alt-tab ...
0
votes
0answers
46 views

Ubuntu 12.04 problems with Unity 3d and Ati Radeon Hd 6670

Im running Ubuntu 12.04 in my PC, Intel Dual Core,2.5gb RAM, ATI Radeon HD 6670 I have intalled the driver for my ATI following this tutorial. The thing is that Unity 3D do not respond, every time ...
0
votes
0answers
17 views

Unity Freezes when pressing Control-S in a program

I don't really know where to start but this is sequence: I press Control S in Geany / Libre Office, etc. Suddenly, I loose tob bar and side bar. I can't select anything. Keybinds don't respond. I ...
0
votes
0answers
43 views

single user crippled by compiz crashing

After a recent upgrade from 12.04 or 12.10 one user account is unusable. We have four regular users on this system. The other three are fine. Anything that user does after logging in triggers a ...
1
vote
2answers
192 views

Recovering from a Ubuntu freeze but keep programs running?

On my system, Ubuntu freezes occasionally. The entire display becomes unresponsive - the mouse still moves but nothing happens on click, and with the keyboard I can press Ctrl+Alt+F1 to go to a login ...
0
votes
2answers
1k views

Installed ubuntu 12.04 from usb but it's not working: compiz error

I installed Ubuntu 12.04 today. Everything went fine. I booted the computer, the password screen appeared. I entered the password and pressed enter. However the desktop never initiates. It freezes in ...
1
vote
0answers
122 views

12.04 Freeze while logging in after logging out for once [duplicate]

Possible Duplicate: What should I do when Ubuntu freezes? I am using Ubuntu 12.04, here are my hardware specifications: Intel® Core™ i5 CPU M 450 @ 2.40GHz × 4, 1.9 GiB, 32 bit, 77.8 ...
0
votes
2answers
3k views

Upgraded Ubuntu 12.04 UI Freeze [closed]

I've seen a link between my UI freezing and flash running on my browser. Is there anything to fix this? Currently I'm avoiding this by using chrome which isn't loading flash b/c the plugin is out of ...
1
vote
1answer
844 views

Can run 3D games but not Unity(only 2D version). GeForce 8800 GTS 12.04 [closed]

I'm having trouble getting Unity to run properly. I can play HoN but if I log in with Unity the system becomes slow and laggy.I think this system had earlier versions of Unity running before but now ...
3
votes
1answer
467 views

xorg freeze on Thinkpad x220 [closed]

sorry, I could neither find the place where to report this bug, nor understand whether to report this bug at all. Therefore I ask it here: Since I received my X220 three month ago I use ubuntu 11.04 ...
1
vote
0answers
159 views

Window-Title freezes when using Compiz [closed]

I have recently enabled compiz on Ubuntu 11.04 , everything works well except an annoying problem! the windows title doesn't change , imagine you have many open tabs in firefox and when you change ...
4
votes
1answer
683 views

Unity freezes after compiz configuration change [closed]

Well this is a follow-up question regarding Ubuntu 11.04 randomly logs out in middle of use. After some people suggested I re-install I used the beta1 iso to reinstall and upgraded instantly about 3-4 ...
0
votes
4answers
406 views

Firefox Freezes Laptop [closed]

I have an HP dv5000 which is having a problem with Ubuntu 10.04 and 10.10. I experience intermittent complete system freezes the only solution to which is to do a hard restart. It appears to be ...