** Description changed: Ubuntu 2010.02.17. daily build 01:05.0 VGA compatible controller: ATI Technologies Inc RC410 [Radeon Xpress 200M] xserver-xorg-video-ati 1:6.12.99+git20100126.e5933fd7-0ubuntu1 - Normal boot: - - Try Ubuntu without installing --> white Ubuntu logo --> the desktop shows for ~15 seconds --> black screen with backlight + Normal boot: the desktop shows for ~15 seconds then I get black screen + with backlight and nothing works (pressing CTRL+ALT+F1 has no effect) + + the CPU is working hard because the cooler runs faster. + + If I go into CLI with CTRL+ALT+F1 within the 15 seconds it works fine + for 10 minutes ,but then if I try to change back to the GUI with + CTRL+ALT+F7 I get black screen again with blacklight and CTRL+ALT+F1 + doesn't work anymore. with the nomodeset boot option everything is perfect (compiz,flash,3d).
** Description changed: Ubuntu 2010.02.17. daily build 01:05.0 VGA compatible controller: ATI Technologies Inc RC410 [Radeon Xpress 200M] xserver-xorg-video-ati 1:6.12.99+git20100126.e5933fd7-0ubuntu1 - Normal boot: the desktop shows for ~15 seconds then I get black screen - with backlight and nothing works (pressing CTRL+ALT+F1 has no effect) + - the CPU is working hard because the cooler runs faster. + Normal boot: the desktop shows up for ~15 seconds (during this time + everything works) then I get black screen with backlight and nothing + works (pressing CTRL+ALT+F1 has no effect) + the CPU is working hard + because the cooler runs faster. If I go into CLI with CTRL+ALT+F1 within the 15 seconds it works fine for 10 minutes ,but then if I try to change back to the GUI with CTRL+ALT+F7 I get black screen again with blacklight and CTRL+ALT+F1 doesn't work anymore. with the nomodeset boot option everything is perfect (compiz,flash,3d). ** Description changed: Ubuntu 2010.02.17. daily build 01:05.0 VGA compatible controller: ATI Technologies Inc RC410 [Radeon Xpress 200M] xserver-xorg-video-ati 1:6.12.99+git20100126.e5933fd7-0ubuntu1 Normal boot: the desktop shows up for ~15 seconds (during this time everything works) then I get black screen with backlight and nothing works (pressing CTRL+ALT+F1 has no effect) + the CPU is working hard - because the cooler runs faster. + because the cooler runs faster. Hard reset is necessary. - If I go into CLI with CTRL+ALT+F1 within the 15 seconds it works fine - for 10 minutes ,but then if I try to change back to the GUI with - CTRL+ALT+F7 I get black screen again with blacklight and CTRL+ALT+F1 - doesn't work anymore. + If I go into CLI with CTRL+ALT+F1 within the 15 seconds the computer works fine and it doesn't freezes (I have waited 10 minutes in CLI mode) + ,but then if I try to change back to the GUI with CTRL+ALT+F7 I get black screen again with blacklight and CTRL+ALT+F1 doesn't work anymore. with the nomodeset boot option everything is perfect (compiz,flash,3d). ** Description changed: Ubuntu 2010.02.17. daily build 01:05.0 VGA compatible controller: ATI Technologies Inc RC410 [Radeon Xpress 200M] xserver-xorg-video-ati 1:6.12.99+git20100126.e5933fd7-0ubuntu1 Normal boot: the desktop shows up for ~15 seconds (during this time everything works) then I get black screen with backlight and nothing works (pressing CTRL+ALT+F1 has no effect) + the CPU is working hard because the cooler runs faster. Hard reset is necessary. If I go into CLI with CTRL+ALT+F1 within the 15 seconds the computer works fine and it doesn't freezes (I have waited 10 minutes in CLI mode) - ,but then if I try to change back to the GUI with CTRL+ALT+F7 I get black screen again with blacklight and CTRL+ALT+F1 doesn't work anymore. + ,but then if I try to change back to the GUI with CTRL+ALT+F7 I get black screen again with blacklight and CTRL+ALT+F1 doesn't work anymore so the only thing that works is hard reset again. with the nomodeset boot option everything is perfect (compiz,flash,3d). ** Description changed: Ubuntu 2010.02.17. daily build 01:05.0 VGA compatible controller: ATI Technologies Inc RC410 [Radeon Xpress 200M] xserver-xorg-video-ati 1:6.12.99+git20100126.e5933fd7-0ubuntu1 - Normal boot: the desktop shows up for ~15 seconds (during this time - everything works) then I get black screen with backlight and nothing - works (pressing CTRL+ALT+F1 has no effect) + the CPU is working hard - because the cooler runs faster. Hard reset is necessary. + Normal boot: + + The desktop shows up for ~15 seconds (during this time everything works) + then I get black screen with backlight and nothing works (pressing + CTRL+ALT+F1 has no effect) + the CPU is working hard because the cooler + runs faster. Hard reset is necessary. If I go into CLI with CTRL+ALT+F1 within the 15 seconds the computer works fine and it doesn't freezes (I have waited 10 minutes in CLI mode) ,but then if I try to change back to the GUI with CTRL+ALT+F7 I get black screen again with blacklight and CTRL+ALT+F1 doesn't work anymore so the only thing that works is hard reset again. - with the nomodeset boot option everything is perfect (compiz,flash,3d). + nomodeset boot: + Everything is perfect (compiz,flash,3d). -- [Lucid] KMS doesn't work properly with ATI X200M https://bugs.launchpad.net/bugs/509273 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
