Northgate Computer Systems Microsoft MS-DOS, GW Basic Users Guide w/6 Discs 1988
Original User’s Guide and Reference book for MS-DOS and GW-Basic. Storage box is in great shape as are the looseleaf reference guides. MS-DOS Shell Disk. MS-DOS Select Disk.
Vintage Commodore 128 Guides,Disk Set, VIC-20 Booklets
Everything pictured included. Show wear and stains but usable. Thanks
Vintage Commodore 128 Guides,Disk Set, VIC-20 Booklets
Everything pictured included. Show wear and stains but usable. Thanks
Vintage Commodore 128 CP/M 3.0 & Tutorial Disk Set, Tested, Working, As-Is
The Tutorial disk runs in 40 column mode and provides an overview of the Commodore 128’s operations. You can choose to run a 2-hour tutorial or select specific topics. The disks show signs of age and use wear but have been functionally tested to work and showed no signs of errors.
Vintage Commodore 128 CP/M 3.0 & Tutorial Disk Set, Tested, Working, As-Is
The Tutorial disk runs in 40 column mode and provides an overview of the Commodore 128’s operations. You can choose to run a 2-hour tutorial or select specific topics. The disks show signs of age and use wear but have been functionally tested to work and showed no signs of errors.
GEOS Graphic Environment Operating System (Commodore 64 / 128) Berkley Softworks
Original GEOS program disk. It introduced a Macintosh-style graphical user interface, making the Commodore far more user-friendly and capable of running word processors, drawing programs, and desktop publishing software.
GEOS Graphic Environment Operating System (Commodore 64 / 128) Berkley Softworks
Original GEOS program disk. It introduced a Macintosh-style graphical user interface, making the Commodore far more user-friendly and capable of running word processors, drawing programs, and desktop publishing software.
Windows 98 Key Floppy Boot & Upgrade Disk with Manual and product key
Includes everything shown
Microsoft MS-DOS Operating System Version 4.01 5.25 in Floppy Disc
The product is a Microsoft MS-DOS Operating System Version 4.01 stored on a 5.25 inch floppy disc. This classic operating system, designed by Microsoft, provides the fundamental functionalities needed for operating a computer system. The product is in English language and specifically tailored for MS-DOS operating systems, offering a reliable and efficient platform for users to run their software and applications. This vintage operating system is a valuable artifact for those interested in retro computing or for collectors of historical software. GOING ON AUCTION SOON
IBM DOS 4.00 OS Technical Reference Application Programming Book, Semi Complete?
IBM DOS 4.00 OS Technical Reference Application Programming Book, Exterior looks rough, But interior looks pristine, I did not check if all pages are present, but it looks like the inside was rarely touched other than the disks.