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The hardest refresh requires both a Mac keyboard and a Windows keyboard as a security measure, like how missile launch systems require two keys to be turned at once.

"Refresh Types", by Randall Munroe, licensed under Creative Commons Attribution-NonCommercial 2.5 License

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The hardest refresh requires both a Mac keyboard and a Windows keyboard as a security measure, like how missile launch systems require two keys to be turned at once.


Page last modified: 6/23/2017.