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Thread: 12.04 Fresh Install, Now Touchpad doesn't work + New High Pitched Whine?

  1. #1
    Join Date
    Jun 2011
    Beans
    61

    12.04 Fresh Install, Now Touchpad doesn't work + New High Pitched Whine?

    Hello all,

    I have an Acer eMachines E725 and I just completed a fresh install of Xubuntu 12.04 but now I can't seem to get my touchpad working.

    It did not work during installation, but it did work briefly during the next login session. Now...no luck. I go to Settings Manager->Mouse and Touchpad, but the touchpad doesn't show up under Device. Any suggestions?

    Also, now there's a high pitched whine emitting from inside my computer. It's not the hdd spin b/c that's on the other side. I have this machine dual booted and Windows does not have this problem. Also, the old kernel from Ubuntu 10.04 did not have this problem. What has changed and how can I fix it?

    Thanks!

  2. #2
    Join Date
    Jun 2011
    Beans
    61

    Re: 12.04 Fresh Install, Now Touchpad doesn't work + New High Pitched Whine?

    Also, there seems to be some tearing as I drag the windows around. Is there a fix for that?

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