Macintosh PowerBook Duo 2300c/100 Install floppy disk set
Original floppy disk System 7.5.2 install set which shipped with the
PowerBook Duo 2300c, as Disk Copy 4.2 floppy disk image files in a
compressed StuffIt 3.6 ".sit" archive.
Note: This disk-set also doubles-up as an install set for the
PowerBooks 190 and 5300. It contains and installs System Enabler
"5300/2300/190 Enabler" (v1.2.1).
"Install Disk 1" through to "Install Disk 13", contain the main
install set. Other disk images in this set are optional installs,
except for "Disk Tools" image, which is the stand-alone "Disk First
Aid" and "Drive Setup" tools boot floppy rescue disk for the PowerBook
Duo 2300c.
Bundled software includes: Eric's Solitaire Sampler v1.0.2, Spin
Doctor v1.2, Super Maze Wars v1.2a1
> The PowerBook Duo 2300c/100 was released in 1995, the same year as
> its full-size sibling, the PowerBook 5300 series. These were the
> first portable PowerPC computers to be marketed by Apple. The Duo's
> PowerPC 603e CPU was designed for a 64-bit bus, but engineered by
> Apple to run on an older 32-bit bus to maintain compatibility with
> the earlier manufactured, Duo Docks. Potential system and video
> performance of this PPC Macintosh perhaps suffered because of this
> design decision.
>
> PowerBook Duos lacked most common ports (featuring only one internal
> printer/modem serial port and an optional fax/modem card port). In
> their place was docking ability, accomplished via a unique 156-pin
> Processor Direct Slot (PDS) giving the docks full access to the
> Duo's central processing unit (CPU) and data buses.
>
> Several dock options were offered by Apple and third parties:
> Duo Dock, Dock II, Duo Dock Plus
> Mini Dock
> Micro Dock
>
> ? Excerpt: Adapted from [PowerBook Duo][1] (Wikipedia article)
The screenshot above is [from this Wikipedia page][2] it is free to
use under the Creative Commons Attribution-Share Alike 3.0 Unported
license.
* See Also:
* [Mac OS 7.5.2 (PowerBooks 190 & 5300)][3]
* [Mac OS 7.5.2 (PowerBook 500 with PowerPC Upgrade)][4]
* [Mac OS 7.5.2 (other installers & CD images)][5]
* [Mac OS 7 Floppy Install Sets][6]
Compatibility
Architecture: 68k PPC
The "Disk Tools" disk and the "Install Disk 1" contain the System
Enabler "Minimum 5300/2300/190 Enabler" a cut-down version of the
enabler to get the installer to run.
The full System Enabler, "5300/2300/190 Enabler" is installed onto the
PB Duo 2300c's HD during the install.
[1]:
https://en.wikipedia.org/wiki/PowerBook_Duo
[2]:
https://en.wikipedia.org/wiki/File:Apple_Macintosh_Powerbook_Duo_2300C.jpg
[3]:
http://macintoshgarden.org/apps/mac-os-752-powerbooks-190-5300
[4]:
http://macintoshgarden.org/apps/macintosh-powerbook-powerpc-upgrade-the-powerbook-500-series-computer
[5]:
http://macintoshgarden.org/apps/macintosh-os-752-power-mac-7200-and-7500
[6]:
http://macintoshgarden.org/apps/system-7-floppy-sets