@Bilal I did lspci -v, as you told me to do and the command didn't output anything, The driver in use is the i915, as in your computer. I'm attaching my lspci -v output:
** Attachment added: "lspcidashv.txt" https://bugs.launchpad.net/ubuntu/+source/unity/+bug/981168/+attachment/3081031/+files/lspcidashv.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/981168 Title: [i945] Regression: Installing apps causes a terrible visual glitch on netbooks-- have to restart X.org. To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/981168/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs