The Notebook Review forums were hosted by TechTarget, who shut down them down on January 31, 2022. This static read-only archive was pulled by NBR forum users between January 20 and January 31, 2022, in an effort to make sure that the valuable technical information that had been posted on the forums is preserved. For current discussions, many NBR forum users moved over to NotebookTalk.net after the shutdown.
Problems? See this thread at archive.org.

    screen brightness

    Discussion in 'Alienware 17 and M17x' started by stray_647, Oct 16, 2011.

  1. stray_647

    stray_647 Notebook Geek

    Reputations:
    0
    Messages:
    79
    Likes Received:
    0
    Trophy Points:
    15
    My m17r3 is about a month old. I have radeon 6990. Recently installed the 11.9 update from and. I seem to have noticeable difference in screen brightness. When I use the inter graphics card, my screen is quite bright. It lowers considerably when I switch to the m6990 graphics card. Is this a common issue and what can I try to resolve it.
     
  2. The Revelator

    The Revelator Notebook Prophet

    Reputations:
    5,395
    Messages:
    4,571
    Likes Received:
    2
    Trophy Points:
    105
    There is not much difference in screen brightness between the 6990M and the Intel IGP on my R3, but remember that brightness and contrast are separately adjustable for each card, so try adjusting the 6990M's CCC settings (mostly contrast) to taste.