t update
$ sudo apt-get install linux-restricted-modules-generic restricted-manager
$ sudo apt-get insta... t be necessary as you may already have restricted modules installed. Run it just in case. If the third lin... rdy" is not a typo)
===''4. Add driver to kernel module blacklist.''===
'''NOTE''': This step is no longe... case.
The ATI driver must be added to the kernel module blacklist so that the new ATI driver will be used