[ubuntu-in] Ubuntu on Dell XPS 16 - with new intel i processors

[Abhinav Modi]

On Mon, Jul 26, 2010 at 10:34 AM, Jkhatri <khatri.jatin at gmail.com> wrote:
> On Monday 26 July 2010 06:55 AM, Mallikarjun(ಮಲ್ಲಿಕಾರ್ಜುನ್) wrote:
>
>
> I'm using Dell Inspiron 1564 with intel Core i5 Processor, 4GB DDR-3 RAM,1GB
> ATI Readon Graphics card   .....I'm using Ubuntu 10.4 and FC13 dual boot
> ...it runs like a charm
>
> only one unsolved problem with ubuntu is ... I'm not able to set the screen
> brightness to low (0)

This occurs with 10.04 only, I think ? I faced the same issue on my
Lenovo W510.  Resolved by adding the following line in xorg.conf :

Under section "Device"
Add the following line :

    Option         "RegistryDwords" "EnableBrightnessControl=1"

Regards
Abhinav