Why is changing displays slow?
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by Josh Bronson
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Published on 2010-05-19T17:49:30Z
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2010/05/19
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I've had many laptops over the course of many years, and while many things have sped up, one thing remains as slow today as it was years ago: (dis)connecting an external display. What's taking it so long to detect the new display and update the pixel buffers? I use Macs primarily, but I think this is equally slow on other platforms.
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