Tomas, can you attach the result of running the attached script which will collect the system's dmidecode and ACPI DSDT?
sudo collect-dmi-dsdt ** Attachment added: "Collect system DMI and ACPI DSDT shell-script" http://launchpadlibrarian.net/24283283/collect-dmi-dsdt -- wistron_btns: Implement RF-Kill support for some Acer and no-name systems https://bugs.launchpad.net/bugs/346586 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