**Vintage 1991 Microsoft Learning DOS Interactive Guide to the MS-DOS Operating System - Complete in Box**

For sale is a vintage copy of the \"Microsoft Learning DOS Interactive Guide to the MS-DOS Operating System,\" released by Microsoft Corporation in 1991. This rare collectible is an excellent addition for enthusiasts of vintage computing and operating systems.

**Condition:**

- **Box:** The original 1991 box is in good condition, with some signs of wear consistent with its age.

- **Disks:** Includes two 5.25\" floppy disks (Disk 1 and Disk 2), both in their original sleeves.

- **Packaging:** Comes with the original internal packaging, which is intact and secure.

- **Extras:** The package includes the original registration card and an instruction card for the disks.

**Details:**

This interactive guide was designed to teach users the fundamentals of the MS-DOS operating system, which was a staple of personal computing in the early 1990s. The guide includes comprehensive lessons and practical exercises to familiarize users with DOS commands and operations.

**Key Features:**

- **Educational Content:** Step-by-step instructions and interactive lessons on using MS-DOS.

- **Original Media:** Two 5.25\" floppy disks containing the instructional software.

- **Complete Documentation:** Original registration and instruction cards included.

**Historical Significance:**

MS-DOS was a pivotal operating system that laid the foundation for future Microsoft operating systems, including Windows. Understanding DOS commands was essential for operating early PCs, and this guide provides a valuable educational resource from that era.

**Collector\'s Value:**

This item is a valuable piece for collectors of vintage computing memorabilia. Its completeness and preserved condition add to its desirability and historical significance.

- **Publisher:** Microsoft Corporation

- **Release Year:** 1991

- **Media:** Two 5.25\" floppy disks

- **Included:** Original box, internal packaging, registration card, instruction card

Don\'t miss the chance to own this piece of computing history. Whether you\'re a collector, educator, or vintage computing enthusiast, this guide offers a fascinating glimpse into the early days of personal computing.

**Note:** Please refer to the photos for a detailed view of the item\'s condition. Feel free to reach out with any questions or for additional information.

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*Explore more about MS-DOS and its impact on the computing world: [Computer History