All of a sudden, the graphics aren't working on my Ubuntu 13.04 64bit. I ran sudo apt-get upgrade yesterday, and now the launcher and dash transparency don't work. What's odd is that the notifications ...
I have just upgraded my Ubuntu 12.04 to 12.10 and there is following problem. When I press super button to show Unity Dash I get wrong background image behind the dash box. Especially I can see part ...