Why is changing displays slow?

Posted by Josh Bronson on Super User See other posts from Super User or by Josh Bronson
Published on 2010-05-19T17:49:30Z Indexed on 2010/05/19 18:02 UTC
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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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Why is changing displays slow?

Posted by Josh Bronson on Stack Overflow See other posts from Stack Overflow or by Josh Bronson
Published on 2010-05-19T17:49:30Z Indexed on 2010/05/19 18:00 UTC
Read the original article Hit count: 316

Filed under:
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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.

© Stack Overflow or respective owner

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