Dear Christopher, thank you for your advice. I did as you suggested -- behaviour did not change at all (exactly the same symptoms).
sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date 3703 05/03/2013 Best regards, Johannes -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1351242 Title: [Asus P8H67-M EVO] USB 3.0 problem since at least 3.2.0-64 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1351242/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs