Brightness control not working in Lenovo G580

Posted by shijo on Ask Ubuntu See other posts from Ask Ubuntu or by shijo
Published on 2012-10-05T17:03:30Z Indexed on 2012/10/23 23:19 UTC
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Filed under:

nvidia

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brightness

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lenovo

I purchased a new Lenovo g580 laptop. But I am totally disappointed when I installed Ubuntu on it. Almost all drivers are not working. :-( The laptop configuration is intel i3 processor Nvidia GeForce 610M graphics card.

I couldn't find the nvidia drivers in the additional drivers (jockey). The main problem is that the brightness control not working. I tried lots of methods explained in this site, but the result again disappointed me.

I am a student and I am using Linux, and the brightness control is the most urgent problem that have to be solved.

So experts please give me a solution.

thanks in advance

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