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Stephen Foskett, Pack Rat

Understanding the accumulation of data

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How To Connect a 4K Monitor to a 2012 Retina MacBook Pro

November 9, 2015 By Stephen 64 Comments

How To Connect a 4K Monitor to a 2012 Retina MacBook Pro

4K video is still in its infancy, but Mac users are clamoring for high-resolution external displays. Many Macs have the ability to drive a 4K display, but it’s not easy to get it to work with older hardware. Here’s how I connected a 4K Dell P2715Q display to may 2012 Retina MacBook Pro, one of the first 4K-capable Macs.

If you can keep your head when all about you are losing theirs…
If you can wait and not be tired by waiting…
If you can think – and not make thoughts your aim…
If you can trust yourself when all men doubt you…
Yours is the Earth and everything that’s in it.

Rudyard Kipling

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