I think you should get a beta of Ubuntu 12.10 - Quantal Quetzal

http://cdimage.ubuntu.com/daily-live/current/


When it boots add the boot parameter

i915.invert_brightness=1

Install and then make the parameter permanent (as described on my
previous post).

If it works u can tell us...

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/765438

Title:
  On startup, the backlight is off on laptop

To manage notifications about this bug go to:
https://bugs.launchpad.net/linux/+bug/765438/+subscriptions

-- 
ubuntu-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

Reply via email to