In my case, a BIOS upgrade solved the problem. For anyone else desparately googling for this problem: it's a Dell Dimension C521 with an nVidia card, and I upgraded the BIOS from 1.0.3 to 1.1.1. Changing kernels, disabling nvidia-driver, removing xorg-driver-synaptic and various other attempts at solving it did not make any difference, but the BIOS upgrade seems to have done the trick.
-- USB stops working after a while https://bugs.launchpad.net/bugs/228746 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
