I can try the cd method the next days. ThinkVantage did not work, because there is an SSD in the system and no more the original harddisk with the bios and recovery partitions.
BUT the same bug occurs on my Ideapad S10-2. Set proper brightness when logged in, simply log out and log in again, while the desktop appear the backlight jumps to full power. Maybe this is a Lenovo smapi bios related problem. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1455002 Title: Thinkpad x200t backlight settings To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1455002/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
