Hi Christopher, thanks for your guidance! Kernel 3.6-rc1 unfortunately oopsed an froze with something like Oops: SMP early in initrd.
I can't say when exactly this appeared. From Hardy I upgraded to Lucid, there had an issue with wlan. It was a known bug filed on rt2x00.serialmonkey.com and fixed in a later version. Instead of using backports I decided to upgrade to the current ubuntu release. So I realised this bug first in Oneiric. But I think I booted the older Kernels and it worked, but not shure. I'll check. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/889942 Title: ACPI power_supply battery errors to: No such device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/889942/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs