Thank you, Guilhem! This workaround works the best for me: GRUB_CMDLINE_LINUX_DEFAULT="splash quiet acpi_osi='!Windows 2012'"
All hotkeys (sleep, wireless, brightness, video output, touchpad, volume) just work! And there is no need for me to wait some seconds for settings to be applied. With brightness keys I just hit the button and at the same time brightness changes. I wait some seconds with wireless and touchpad - these keys work not so quickly. But volume and brightmess keys work immediately. I'm using Xubuntu 13.04 and i have a bit different model of laptop (ASUS K55VD-SX205R). My bug report is here: https://bugs.launchpad.net/bugs/1103620 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1100825 Title: Brightness Hotkeys FN (F5,F6) not working in Asus K55VD (A55VD-SX406H) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1100825/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
