P.S.: since I reported this bug with Ubuntu 12.10 I think I'm going to use it until this bug is solved, so unfortunately I cannot help those who have Ubuntu 13.04 and are having issues with the X server different from those I reported.
P.S.: since I reported this bug with Ubuntu 12.10 I think I'm going to use it until this bug is solved, so unfortunately I cannot help those who have Ubuntu 13.04 and are having issues with the X server different from those I reported.