On Windows Weekly, Leo Laporte, Mary Jo Foley, and Paul Thurrott discuss a very special birthday this week. Windows 10 turns 4 this week. Find out how it changed the way we think about operating systems and upgrade paths, and ushered in the era of Windows as a Service.

Full episode at twit.tv/ww632

Hosts: Leo Laporte, Paul Thurrott, and Mary Jo Foley

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