Confirmed. The same problem with Kubuntu 7.10 Driver "radeon" Card Radeon 9100
Temporary solution : 1. CTRL+ALT+F1 (go to console) 2. ALT+F7 (go to X org) Hint: Driver (?) didn't set up proper resolution/refresh rate , when changed in display settings (even to the same param.) after confirm to change resolution screen goes black and monitor turns off. Want more information? Best regards Cactus Ps. For me display manager in kubunt is sick. Never work as prefer. Better is krandrtray alwas work perfectly. Need to check in new kubuntu. -- black screen on startup of kubuntu gutsy https://bugs.launchpad.net/bugs/156429 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs