DOS: Difference between revisions - Wikipedia

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{{Otheruses4about|the family of operating systems for IBM PC-compatible computers |the IBM mainframe operating system|DOS/360 and successors{{!}}DOS/360|other uses, including other operating systems|DOS (disambiguation)}}

{{distinguish|Denial-of-service attack}}

[[Image:FreeDOS Beta 9 pre-release5 (command line interface) on Bochs sshot20040912.png|right|thumb|350px|The [[FreeDOS]] startup sequence.]]