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Early operating system

Clue: Early operating system

We have 2 possible answers for the clue Early operating system which appears 7 times in our database.

Possible Answers:

  • DOS

  • UNIX

Last seen in:

  • L.A. Times Daily - Jan 3 2026
  • L.A. Times Daily - Aug 18 2024
  • Universal - Apr 11 2021
  • Universal - Jun 15 2020
  • New York Times - Dec 5 2019
  • USA Today - Sep 22 2019
  • USA Today - Jun 1 2004

Related Clues:

  • Computer operating system developed at Bell Labs
  • DOS rival
  • Servers run it, often
  • Base of el sistema binario
  • Companion of don'ts
  • __ Equis: Mexican beer
  • Presqu' ____
  • PC operating system
  • Bell Labs creation
  • Early Windows underpinning
  • Buns, e.g.
  • List of suggested actions
  • Bob and flip
  • Operating system of a computer, in short
  • Two, in Peru
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