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Old computer operating system Crossword Clue
Here is the answer for the crossword clue Old computer operating system . We have found 40 possible answers for this clue in our database. Among them, one solution stands out with a 98% match which has a length of 3 letters. We think the likely answer to this clue is DOS.
Crossword Answer For Old computer operating system:
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40 Potential Answers:
| Rank | Answer | Length | Source | Date |
|---|---|---|---|---|
| 98% | DOS Old computer operating system | (3) | ||
| 4% | UNIX Server operating system | (4) | Newsday | Aug 22, 2025 |
| 4% | USER Computer operator | (4) | New York Times | Aug 13, 2025 |
| 3% | DISUSED No longer in operation | (7) | The Times Concise | Sep 8, 2025 |
| 3% | INBUSINESS Operating commercially | (10) | Universal | Sep 3, 2025 |
| 3% | CREDO Operating principle | (5) | LA Times Daily | Sep 2, 2025 |
| 3% | AUTO Not manually operated | (4) | USA Today | Aug 30, 2025 |
| 3% | RUN Operate | (3) | Universal | Aug 20, 2025 |
| 3% | HACKSAW Tool detected after computer system attack (7) | (7) | The Guardian Cryptic | Aug 13, 2025 |
| 3% | TERAFLOP Computer processing speed changed after large operation | (8) | The Times Quick Cryptic | Aug 12, 2025 |
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We found 40 solutions for Old computer operating system. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is DOS.
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