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system version
System 7 (Big Bang)
System 7 is the Classic Mac OS version released May 13, 1991, codenamed Big Bang.
released May 13, 1991latest build 7.6.11 gadgets
At a glance
- Family
- Classic Mac OS
- Developer
- Apple Inc.
- Released
- May 13, 1991
- Codename
- Big Bang
- Predecessor
- System 6
- Latest version
- 7.6.1
- Releases with a date
- 4
- Gadgets on record
- 1
Releases per year
199119921997
4 dated releases
Release history
Every release recorded with a date, newest first.
| Version | Date |
|---|---|
| 7.6.1 | 1997-04-07 |
| 7.1 | 1992-08-03 |
| 7.0.1 | 1991-10-21 |
| 7.0 | 1991-05-13 |
1 gadgets
Gadgets with System 7
Models recorded as shipping with or updated to System 7, newest first.
| Model | Maker | Year | Type | Processor | System | Memory / storage | Weight |
|---|---|---|---|---|---|---|---|
| Power Macintosh 5260 | Apple | — | desktop computer | — | System 7 | — | — |
1 models · linked names have a full spec sheet · click a column to sort