@Ray Wang Thanks for the reply. Now I tried as you explained and I also selected the right kernel at the boot procedure. So here's what happend: No black screen anymore (yeah) but a blinking cursor remains for ever. However, now the brightness keys are working. Really got frustrated by this "bug"... :o(
-- [lucid] Blank screen with KMS on Thinkpad X201 with Arrandale (i915) https://bugs.launchpad.net/bugs/554569 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs