I also tried xorg-edgers, to no use. ** This bug has been marked a duplicate of bug 373669 [RV620] No power management with ati driver
** This bug is no longer a duplicate of bug 373669 [RV620] No power management with ati driver -- Computer shuts down on heavy CPU usage: I get a caught signal 15, shutting down https://bugs.launchpad.net/bugs/595335 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-ati in ubuntu. _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp