Clue: Computer operating system of old
We have 1 possible answer for the clue Computer operating system of old which appears 1 time in our database.
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Related Clues:
- Early operating system developed for PCs
- Old PC standard
- Windows ancestor
- Many PCs once ran on it
- Early PC interface
- Early computer acronym
- PC platform released in 1982
- Popular PC interface before Windows
- Interface developed for the Intel x86 family of microprocessors
- It worked from a prompt
- Operating system
- Windows made it look obsolete
- Precursor to Windows
- Platform unveiled in 1981
- Environment of many old PCs