Blue Box

E736593

Blue Box was a compatibility environment in early Mac OS X that allowed users to run classic Mac OS applications within the new operating system.

All labels observed (1)

Label Occurrences
Blue Box canonical 2

How this entity was disambiguated

Statements (36)

Predicate Object
instanceOf Mac OS component ⓘ
emulation environment ⓘ
software compatibility layer ⓘ
architecture ran classic Mac OS in a virtualized environment ⓘ
basedOn Mac OS 8 ⓘ
Mac OS 9 ⓘ
category Mac OS X technology ⓘ
compatibility technology ⓘ
developer Apple Inc. ⓘ
discontinuedIn early 2000s ⓘ
executionModel ran classic Mac OS as a task under the new OS ⓘ
feature allowed many existing Mac OS applications to run unmodified ⓘ
integrated with Mac OS X windowing system ⓘ
provided a separate protected memory space for classic applications ⓘ
supported cooperative multitasking of classic applications ⓘ
introducedIn Rhapsody developer releases ⓘ
late 1990s ⓘ
license proprietary software ⓘ
memoryModel isolated classic environment from native Mac OS X processes ⓘ
operatingSystem Mac OS X ⓘ
linked to: macOS

Mac OS X Server 1.x ⓘ
linked to: Mac OS X Server

Rhapsody ⓘ
platform PowerPC Macintosh ⓘ
linked to: Power Macintosh
purpose provide backward compatibility for legacy Mac software ⓘ
run classic Mac OS applications on Mac OS X ⓘ
relatedTo Carbon API ⓘ
Classic Environment ⓘ
Mac OS X transition from classic Mac OS ⓘ
replacedBy Classic Environment ⓘ
status discontinued ⓘ
supportedEnvironment Classic Mac OS ⓘ
Mac OS 8 ⓘ
Mac OS 9 ⓘ
supports running 68k-emulated applications via classic Mac OS ⓘ
running PowerPC-native classic Mac OS applications ⓘ
userInterface integrated with Mac OS X desktop ⓘ

How these facts were elicited

Referenced by (2)

Full triples — surface form annotated when it differs from this entity's canonical label.