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List of operating systems
open-in-new
<p> This is a list of operating systems. Computer <a href="/facts/Operating_system/8XTuvMh2">operating systems</a> can be categorized by technology, ownership, licensing, working state, usage, and by many other characteristics. In practice, many of these groupings may overlap. Criteria for inclusion is notability, as shown either through an existing Wikipedia article or citation to a reliable source. </p>