System 7.5.2
E911874
System 7.5.2 is a mid-1990s classic Mac OS release that introduced support for early Power Macintosh systems and improved stability and performance over earlier System 7 versions.
Observed surface forms (2)
| Surface form | Occurrences |
|---|---|
| System 7.5 | 2 |
| Mac OS 7.6 | 1 |
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
classic Mac OS version
ⓘ
operating system release ⓘ |
| basedOn | System 7.5 ⓘ |
| bootableOn |
Power Macintosh 6100 series
NERFINISHED
ⓘ
Power Macintosh 7100 series NERFINISHED ⓘ Power Macintosh 8100 series NERFINISHED ⓘ |
| companyCountry | United States NERFINISHED ⓘ |
| developer | Apple Computer, Inc. NERFINISHED ⓘ |
| developerLanguage |
C
ⓘ
assembly language ⓘ |
| distributionMedium |
CD-ROM
ⓘ
floppy disk ⓘ |
| includedComponent |
Finder
NERFINISHED
ⓘ
Mac OS Toolbox NERFINISHED ⓘ |
| intendedUse |
desktop computing
ⓘ
personal computing ⓘ |
| kernelType | monolithic kernel ⓘ |
| license | proprietary software license ⓘ |
| marketingName | System 7.5.2 ⓘ |
| multitaskingModel | cooperative multitasking ⓘ |
| notableFeature |
improved performance over earlier System 7 versions
ⓘ
improved stability over earlier System 7 versions ⓘ support for early Power Macintosh systems ⓘ |
| operatingSystemFamily |
System 7
NERFINISHED
ⓘ
classic Mac OS NERFINISHED ⓘ |
| partOf | Mac OS System 7 line NERFINISHED ⓘ |
| platform | Macintosh NERFINISHED ⓘ |
| predecessor | System 7.5.1 NERFINISHED ⓘ |
| releasePeriod | mid-1990s ⓘ |
| softwareType |
operating system
ⓘ
system software ⓘ |
| successor | System 7.5.3 NERFINISHED ⓘ |
| supportedArchitecture |
68k
ⓘ
PowerPC NERFINISHED ⓘ |
| supports |
Macintosh Toolbox APIs
NERFINISHED
ⓘ
Macintosh file system (HFS) NERFINISHED ⓘ QuickDraw graphics system NERFINISHED ⓘ |
| supportsGUI | yes ⓘ |
| supportsMultitasking | cooperative multitasking ⓘ |
| supportsNetworking |
AppleTalk
NERFINISHED
ⓘ
TCP/IP (via extensions) NERFINISHED ⓘ |
| targetHardware |
68k Macintosh models
ⓘ
early Power Macintosh models ⓘ |
| upgradePathTo | Mac OS 8 NERFINISHED ⓘ |
| userInterface | Macintosh graphical user interface NERFINISHED ⓘ |
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
System 7.5
this entity surface form:
System 7.5
this entity surface form:
Mac OS 7.6