Montblanc,
Pending a more authoritative answer, for the ATI bug it *is* possible to go to the console (ctrl-alt-f1) and do stuff from there. If you're unable to do so and you're on an NVidia GPU, that would suggest a different issue.
Montblanc,
Pending a more authoritative answer, for the ATI bug it *is* possible to go to the console (ctrl-alt-f1) and do stuff from there. If you're unable to do so and you're on an NVidia GPU, that would suggest a different issue.