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sliding screen

  1. C

    Opened Softwares slide left and right and don't stay on the screen

    Hello, I have been using Macbook Pro. I recently upgraded the OS to Sierra. I don't know if it's because of that, but now I cannot have two softwares open on the same window at the same time anymore. Before, I used to be able to, say, have Microsoft Word and Adobe Acrobat next to each other (one...