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Thread: Radeon HD4870 on Lucid bar appears whilst dual screen

  1. #1
    Join Date
    Jan 2009
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    Radeon HD4870 on Lucid bar appears whilst dual screen

    Hi,

    I just installed Ubuntu 10.04 64 bit and I'm having a problem with the graphics card.

    I have dual screens, and I'm using the default card. My Left screen is perfectly normal but my right screen has a black bar, roughly 2cm wide, along the left hand side of it. And that hole screen is shifted to the left 2cm (so if I maximise a window in it you can't see about 2 cm of the right edge).

    I'm not sure why this is happening. Worked on Karmic. Haven't installed anything, just the defaults. My graphics card is a Radeon HD 4870.

    Also, I couldn't get Compiz to work with this card on Karmic, is it possible to get it to work here on Lucid? I heard they were improving the drivers. If so, how?

    Thanks!

  2. #2
    Join Date
    Oct 2007
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    Re: Radeon HD4870 on Lucid bar appears whilst dual screen

    Doesnt your monitor have a "auto adjust" button or similar? That will solve it. happens to me before I install proprietary drivers.

  3. #3
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    Jan 2009
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    Re: Radeon HD4870 on Lucid bar appears whilst dual screen

    Ah sweet that worked haha. Thanks buddy!

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