[Bug 885417] Re: can't change brighness (unknown display in display settings)

** Description changed: - My laptop in sony Vaio E series VCPCEH18FA - Ubuntu 11.04 + My laptop in sony Vaio E series VCPCEH18FA + Ubuntu 11.10 In the screen settings I have unknown screen , have the brightness slider move up and down but no brightness change .. - the function keys also work b

[Bug 885417] [NEW] can't change brighness (unknown display in display settings)

Public bug reported: My laptop in sony Vaio E series VCPCEH18FA Ubuntu 11.10 In the screen settings I have unknown screen , have the brightness slider move up and down but no brightness change .. the function keys also work but no change in the display brightness Video Card Nvidia geforce 410M P