Primary definition
An operating system distributed by Microsoft Corporation before the introduction of Windows. Abbreviated DOS.
Also known asDOS · MS-DOS · Microsoft Disk Operating System
1 sources cited4 related termsReviewed Aug 9, 2026
— Electronic Voting GlossaryView source
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EVG
Carnegie Mellon University
An operating system distributed by Microsoft Corporation before the introduction of Windows. Abbreviated DOS.
Electronic Voting Glossary · 2024
Cite this term
Permanent URL · stable across revisions
Election Security Glossary. (2026). Disk Operating System. In Election Security Glossary. Retrieved August 13, 2026, from https://electionsecurityglossary.com/glossary/disk-operating-system
Sources
1 cited · last checked Aug 9, 2026
01
Electronic Voting Glossary
Electronic Voting Glossary
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