On Monday 11 March 2013, Trevor Cooper <tcooper at ucsd.edu> wrote: > Any thoughts on whether it's sufficient to 'exclude=xorg*' prior to > updating from 6.3 to 6.4 to keep the X server compatible with AMD > 4xxx series card/driver? Will I be the first to try this? I can confirm that you can backtrack by enabling the proper vault repositories (and giving them the appropriate priorities), and then doing "yum remove xorg-x11-drv-modesetting", "yum downgrade xorg-x11*". Yves -- Yves Bellefeuille <yan at storm.ca> "Simply put, E=mc^2 is liberal claptrap." -- Conservapedia.com