Does anyone experienced some problems in gnome 3.2 environment, like problems in the shell?
How can i fix it?
I have made a test, if there was some problem on graphics, but everything seems fine:
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Install the latest ATI 11.10 drivers, people are reporting that updating their driver solves the problem for them.
You will need to remove all the current fglrx packages from your system and download the driver from the ATI site.
Remove the fglrx drivers if you installed them
sudo apt-get remove fglrx*
Download the newest ATI driver (current version is 11.12)
If you have a 64 bit system, then install this before anything
sudo apt-get install ia32-libs
Once downloaded go to the file location and set it to run as executable
cd /path_of_the_file chmod 755 ati-driver-installer-11-12-x86.x86_64.run
Create the packages and install them on your system
sh ./ati-driver-installer-11-12-x86.x86_64.run --buildpkg Ubuntu/oneiric sudo dpkg -i fglrx*.deb
Once the driver is installed you need to start up a new xorg.conf file with this command
sudo aticonfig --initial -f
I had the same problem a few months ago. It looked exactly like that and did some other stuff. It looked like this:
It was the graphics driver I had installed. Just navigate to
Additional Drivers and uninstall them. If it doesn't work, log in to Ubuntu and uninstall them there. Then reboot. It worked for me! Hope this helps