Rainer Rohde, as per http://www.asus.com/ROG_ROG/G75VW/#support an update is available for your BIOS (223). If you update to this following https://help.ubuntu.com/community/BiosUpdate , does it change anything?
If not, could you please both specify what happened, and provide the output of the following terminal command: sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date Please note your current BIOS is already in the Bug Description, so posting this on the old BIOS would not be helpful. For more on BIOS updates and linux, please see https://help.ubuntu.com/community/ReportingBugs#Bug_reporting_etiquette . Thank you for your understanding. ** Tags removed: asus nvidia-current ** Tags added: bios-outdated-223 ** Changed in: linux (Ubuntu) Status: Triaged => Incomplete -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to nvidia-graphics-drivers-updates in Ubuntu. https://bugs.launchpad.net/bugs/1046088 Title: No Brightness Control on ASUS G75VW Notbook (304.43) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1046088/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
