Statements (58)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
Operating System
|
| gptkbp:compatibleWith |
gptkb:IBM_PC
|
| gptkbp:developedBy |
gptkb:Microsoft
|
| gptkbp:features |
Improved file management
Expanded memory support Support for hard disks Subdirectory support |
| https://www.w3.org/2000/01/rdf-schema#label |
DOS 2.0
|
| gptkbp:influencedBy |
CP/M
|
| gptkbp:introduced |
gptkb:IBM_PC_XT
|
| gptkbp:license |
Proprietary
|
| gptkbp:marketShare |
Significant in the 1980s
|
| gptkbp:notableFeature |
Environment variables
Support for virtual memory Command history Improved error handling Support for third-party applications Support for external commands Support for multitasking Support for system utilities Support for graphical user interfaces Support for programming languages Support for scripting Support for user-defined commands Improved device management Support for system diagnostics Memory management improvements Support for disk compression Support for file compression Support for file encryption Support for file redirection Support for hardware abstraction Support for networked environments Support for system backups Support for system configuration files Support for system recovery File attributes Enhanced command set Redirecting input and output Support for command-line editing Support for command-line parameters Support for larger disks Support for memory optimization Support for multiple drives Support for user permissions Support for wildcards |
| gptkbp:predecessor |
gptkb:DOS_1.0
|
| gptkbp:publishedIn |
Assembly Language
|
| gptkbp:releaseDate |
1983
|
| gptkbp:replacedBy |
gptkb:MS-DOS_3.0
|
| gptkbp:successor |
gptkb:MS-DOS_3.0
PC-DOS 3.0 |
| gptkbp:supports |
File systems
Batch files Device drivers |
| gptkbp:userInterface |
Command_Line_Interface
|
| gptkbp:uses |
FAT file system
|
| gptkbp:wrote |
gptkb:IBM_PC_compatible_computers
|