Same for me. I followed instruction on: http://www.thinkwiki.org/wiki/Additional_options_for_the_radeon_driver
And still get 1024x768 on LCD and CRT. Using ubuntu edgy. -- Wrong Screen Resolution for External Monitor https://launchpad.net/bugs/47552 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs