Same problem in Aspire 5920G with Precise 32-bit with 3.2.0-39-generic-pae, all its packages updated. Unity 2D breaks frecuently. I use Grub customizer and have to change configuration with each kernell update.
Same problem in Aspire 5920G with Precise 32-bit with 3.2.0-39- generic- pae, all its packages updated. Unity 2D breaks frecuently. I use Grub customizer and have to change configuration with each kernell update.