4X FLOPPY DISK SET 6.0X or a Macintosh  “SYSTEM TOOLS” Start UP Boot floppy disk 800K (1990) 690-5733-A System 6.07 for Macintosh  512Ke, Macitnosh Plus, Macintosh SE, Macintosh SE FDHD, Macintosh SE/30, Mac II, IIx, IIcx and LC.

You have the option to order the Single System TOOLS floppy disk, which serves as the Startup Boot disk for the Macintosh computer, or opt for a complete set of 4x disks that includes it. This listing presents an opportunity to acquire a Set of 4 reliable floppy disks featuring System 6.0X in your preferred language. This comprehensive set ensures a seamless installation of System 6 on your SCSI disk. Alternatively, you can choose to make a standalone purchase of the System tools, allowing you to run System 6 directly from your Floppy disk drive.

The included 800k "SYSTEM TOOLS" disk has been rigorously tested and guaranteed to work flawlessly. It serves as a reliable boot-up solution for your Vintage Classic Macintosh Computer, including models such as Plus, 512Ke, SE, SE FDHD, and SE/30. Please note that System 6.0.5 can be installed on the 512Ke and Plus when used with an External SCSI Drive.

This floppy is a meticulous reproduction of the original disk, complete with a plasticized label that faithfully replicates the front/back design of the original 690-5553-A. To distinguish it as a reproduction, I discreetly mark the back of the floppy with a reference indicating its status as a faithful replica.


The 4 floppy Disk Suite / Set for the Macintosh System 6.07 installation is composed by :

SYSTEM TOOLS - 690-5733-A (this is the boot disk, the only that work as start up/boot up disk Alone)
PRINTING TOOLS - 690-5734-A
UTILITIES DISK 1 - 690-5735-A
UTILITIES DISK 2 - 690-5736-A

To order the full sett order the code: 4 DISKS SET 6.0.X
the part number will repsect the version of the avvailable language you decide to get.

Pictures used in this auction were made using this floppy disk with my SE/30 Macintosh Computer.

The languages are avvailable for the most as 6.07 or differently as 6.0X as indicated in the language list of this auction.

Ver.6.0.7   690-5733-A
Ver.6.0.5   690-5553-A
Ver.6.0.4   690-5378-A
Ver.6.0.3   690-5360-A

WHY System 6.0X :

The Macintosh Operating System 6 stands out as one of the most aesthetically pleasing and user-friendly operating systems ever crafted. Despite its designation as ancient, with development ceasing around 1991, System 6 remains a sophisticated and functional platform. With the right vintage software, a System 6 machine can be as productive as its modern Mac counterparts.

Compatible with most older Macintosh computers featuring 68000, 68020, and 68030 processors, System 6 provides a stable and efficient environment. While some of these machines can run later OS versions up to 7.55 and 7.61, the lower-end models, including Compact Macs like the Mac Plus, SE, and Classic, as well as the low-end 68020's like the Mac II and the LC, often perform optimally with System 6. This is attributed to System 6's compact design, featuring fewer features and subsequently less code to process.

What sets System 6 apart is its assembly code foundation, as opposed to the higher-level language C used in later versions like System 7. The use of assembly code brings the operating system closer to the hardware, resulting in enhanced responsiveness. This efficiency makes System 6 an ideal choice for users seeking optimal performance on their vintage Macintosh machines.

If you want to install the last possible release of the System 6 series you can get the System 6.08 that is been released just in English; you can get it in another of my Auction 

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Please contact me for whatever information, I'm always available.