What does DOS mean in File Extensions?

This page is about the meanings of the acronym/abbreviation/shorthand DOS in the Computing field in general and in the File Extensions terminology in particular.

1st Reader External command file

Computing » File Extensions


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What does DOS mean?

Department of State, United States Department of State, State Department, State, DoS(noun)
the federal department in the United States that sets and maintains foreign policies

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"DOS." Abbreviations.com. STANDS4 LLC, 2017. Web. 20 Nov. 2017. <http://www.abbreviations.com/term/40807>.