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DOS Plus

DOS Plus (erroneously also known as DOS+) was the first operating system developed by Digital Research's OEM Support Group in Newbury, Berkshire, UK, first released in 1985. DOS Plus 1.0 was based on CP/M-86 Plus combined with the PCMODE emulator from Concurrent PC DOS 4.11. While CP/M-86 Plus and Concurrent DOS 4.1 still had been developed in the United…

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Available in
English
Default user interface
Command-line
Developer
Digital Research
Initial release
1985; 41 years ago (1985)
Kernel type
Monolithic kernel
Latest release
DOS Plus 2.1 (with BDOS 5.0)

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Overview

User interface

Commands

Internal structure

Computers that used DOS Plus

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Map overview Semantic statistics

DOS Plus

Nodes78
Edges77
Triples25
Avg. degree1.97
Density0.025641
Components1

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DOS Plus

Top relations

related to Further reading · 11
DOS Plus → Amstrad PC, Amstrad Personal Computer PC1512, Digital Research, Gilmour, Glentop Publishers Ltd, ISBN, Jean, Morris, Stephen, User Instructions, Using DOS Plus
Available in · 1
DOS Plus → English
Default user interface · 1
DOS Plus → Command-line
Developer · 1
DOS Plus → Digital Research
Initial release · 1
DOS Plus → 1985; 41 years ago (1985)
Kernel type · 1
DOS Plus → Monolithic kernel
Latest release · 1
DOS Plus → DOS Plus 2.1 (with BDOS 5.0)
License · 1
DOS Plus → Proprietary
OS family · 1
DOS Plus → CP/M-86
Preceded by · 1
DOS Plus → CP/M-86 Plus

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Important terminology

dos plus cp m-86 pc concurrent ms-dos also bdos system programs user drive operating support one 11 digital directory feature

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
DOS PlusAvailable inEnglish1.00infobox
DOS PlusDefault user interfaceCommand-line1.00infobox
DOS PlusDeveloperDigital Research1.00infobox
DOS PlusInitial release1985; 41 years ago (1985)1.00infobox
DOS PlusKernel typeMonolithic kernel1.00infobox
DOS PlusLatest releaseDOS Plus 2.1 (with BDOS 5.0)1.00infobox
DOS PlusLicenseProprietary1.00infobox
DOS PlusOS familyCP/M-861.00infobox
DOS PlusPreceded byCP/M-86 Plus1.00infobox
DOS PlusSource modelClosed source1.00infobox
DOS PlusSucceeded byDR DOS1.00infobox
DOS PlusSupported platforms8086, 801861.00infobox
DOS PlusWorking stateDiscontinued1.00infobox
DOS Plusis aintermediate step between Concurrent CP/M-86 and DR-DOS.DOS Plus is able to run programs written for either CP/M-86 or MS-DOS 2.110.90text

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