DoubleDOS (1984) 0 Utility DOS

DoubleDOS is a simple and easy to use multitasking tool for DOS. It can preemptively run up to two DOS programs at a time. Its main advantage is that it requires very little RAM overhead compared to other multitasking or task switching environments. Because DOS programs can and usually do bypass OS calls, many programs must be "patched" in order to work. things at once, then this would have been a good choice. Reportedly, the first version may have worked with DOS 1.x.

• 2.x
• 4.02

DR Draw (1983) 0 Graphics DOS CPM

DR Draw is a shape-based drawing program that uses Digital Research's GSX graphics library, making it portable across CP/M and DOS architectures with different video systems.

• 1.x

Dr Halo (1985) 0 Graphics DOS

Dr Halo, by Media Cybernetics, is a DOS based image editor. It was sometimes distributed as a value-added tool with mice or video cards. Its image editing capabilities were fairly weak, and its main strength came from its adaptability to new hardware, positioning it mainly as an entry-level product provided with new hardware.

• II
• III
• IV

DrawPerfect (1990) 3 Graphics DOS

DrawPerfect, from WordPerfect Corp., is a vector based drawing program with graphing functionality used for making slides and presentations. It was later replaced with WordPerfect Presentations

• 1.1 for DOS

DS Backup (1986) 2 Utility DOS

DS Backup Plus is a simple hard disk backup utility. It was not as full featured or robust as other backup products, but it got the job done. Backups can be done from within the program or from the command line. It supports wildcards, filespec inclusion/exclusion, backup to any DOS drive type, automatic disk formatting, incremental backups, and claims to be faster than DOS backup and restore.

• Plus 1.x

DS Manager (1987) 0 Utility DOS

DS Manager is a menu and file management shell for DOS. It features password protection with the ability to display different menus for different users.

• 1.0

DS Optimize (1988) 0 Utility DOS

DS OPTIMIZE is a disk defragmenter tool. It has a few more options than its competitors, and has a "fast" mode that does not protect against interruptions. This tool competed against Mace Utilities, The Norton Utilities, PC Tools, and many smaller defragmenter tools.

• 2.x

DS Recover (1987) 0 Utility DOS

DS Recover, from Design Software, is a set of file utilities for DOS that lets you unerase files and directories, and unformat disks. It competed against the Norton Utilities, PC Tools, and Mace Utilities.

• 2.x

Easy Working DOS Manager (1989) 0 Utility DOS

Spinnaker Easy Working DOS Manager is a menu system and file manager for DOS. It was bundled with a number of computer systems including Packard Bell. use of a mouse. It features a customizable application menu, primitive file management, and menu options for the disk utilities commonly included with DOS. It includes built in help, and a tutorial.

• 1.5

EasyCAD (1987) 0 Graphics Engineering DOS

EasyCAD is an easy to use, low cost, 2D CAD program targeted at casual CAD users. EasyCAD features wide range of drawing commands, and a sophisticated programming language similar to AutoCAD's AutoLISP. EasyCAD competed against other low coast 2D programs such as Autodesk AutoSketch. with many more features, but similar appearance to EasyCAD.

• 1.x

Executive Card Manager (1986) 0 Utility Database DOS

Executive Card Manager, from Hewlett-Packard, is a Rolodex-like database for storing contact information. It features the ability to transfer information between other common applications. screen.

• 1.x

Expert Home Design (1992) 0 Graphics DOS

Expert Home Design is a simple 2d layout program with home interior-oriented elements. It is one of a series of similar budget "design" titles published by Expert Software from RiverSoft.

• 1992

Expert Landscape Design (1992) 0 Graphics DOS

Expert Landscape Design is a simple 2d layout program with home landscape-oriented elements. It is one of a series of similar budget "design" titles published by Expert Software from RiverSoft. Design, and Expert Home Design.

• 1992

Expert Office Design (1992) 0 Graphics DOS

Expert Office Design is a simple 2d floor layout program with office-oriented elements. It is one of a series of similar budget "design" titles published by Expert Software from RiverSoft. Design, and Expert Home Design.

• 1992

EZ-DOS-IT (1986) 0 Utility DOS

EZ-DOS-IT was a very low-cost low-resource multitasking program for DOS on the IBM PC and compatibles. It claimed compatibility with most popular software of the time. However, the initial 1.0 release had serious bugs, was copy protected, and was not compatible enough for many people. Although these issues were quickly fixed and copy protection removed, it earned them bad reviews.

• 4.x

EZ-Drive (1996) 1 Utility DOS

EZ-Drive is a hard disk partitioning tool bundled with new hard drives. It detects, partitions, formats drives, and installs BIOS overlays, all in one easy to use program. Such setup programs were often necessary due to the complexity of BIOS size limitation and the skyrocketing size of new hard drives. EZ-Drive is similar to Ontrack Disk Manager.

• 8.x

Failsafe Computer Guardian (1992) 0 Utility DOS

Failsafe Computer Guardian is a DOS TSR utility that prevents programs or other users from accessing or making changes to designated files on the hard drive. It includes password control, user groups, logging, keyboard locking, screen blanking, and support for Microsoft windows. Notably, it can do all of this with minimal DOS memory overhead, only 14k of RAM.

• 1.x

FileCommand (1983) 0 Utility DOS

FileCommand is an alternate DOS shell from IBM. The user interface is based on the IBM 3081/3084 mainframe VM/CMS Fulist/Filelist tool. It provides an on-screen file list, and a command area, but uses its own command set. Although advertised as friendlier DOS shell for general PC users, most users would likely find it confusing unless they had prior experience with Fulist.

• 1.00
• II

GEM Draw (1985) 2 Graphics DOS

GEM Draw, from Digital Research, is an easy to use Vector based drawing program for the GEM Desktop. It features the ability to open two drawing windows and drag objects between different drawings.

• 1.x
• Plus 2.x

Halo DPE (1987) 0 Graphics Publishing DOS

Halo DPE (Desktop Publishing Editor) was an attempt by Media Cybernetics to enter the desktop publishing market by shoehorning additional text processing abilities in to their Dr. Halo II product.

• 1.x

Harvard Graphics (1986) 2 Graphics DOS

Harvard Graphics, from Software Publishing Corporation and initially called Harvard Presentation Graphics, is a graphing/plotting/presentation creation application for DOS. It was extremely popular in the late 1980s. At release, it competed against many graphing products such as PFS:Graph (AKA IBM Graphing Assistant ), Microsoft Chart, ChartMaster, and Cricket Graph, just to name a small few. A Windows port was released in 1991, but it lost out to Microsoft Powerpoint.

• A.00
• A.01
• 2.x
• 3.x

hDC Windows Manager (1989) 0 Utility DOS

hDC Windows Manager is a set of small desktop utilities that enhance the way the Windows 2 GUI works. It includes an alarm clock, auto save automator, a screen saver, font viewer, memory usage viewer, automatic window cascading/tiling, it can set a mono bitmap as a desktop background, and it can store "sets" of applications to open all at once. menu shell, and hDC Color, a tool that lets Windows 2 VGA use all 16 colors instead of just 8.

• 1.0

Helix Headroom (1990) 0 Utility DOS

Headroom is a memory manager, TSR manager, and application switcher for DOS. It enables you to load many TSR programs at once without using extra base memory. It can load unload TSRs at any time in any order, and even improves compatibility with older TSRs.

• 2.x

HyperDOS (1990) 0 Utility PIM DOS

HyperDOS is a simplistic menu shell bundled with Leading Technology PCs and offered as a standalone commercial product. It includes a file manager, built in help, and a number of accessories. It tries to clone the general appearance of the IBM PS/1 shell. Oddly, it starts off in a GUI mode, but all of the tools are text mode programs. Version 2.0 includes the ability to use sound cards.

• 1.x

IBM Classroom LAN Administration System (1990) 0 Utility Communications Education DOS

IBM Classroom LAN Administration System is a set of education oriented network administration utilities. courseware and 400 office utilities. This version requires Novell NetWare 3.12 server.

• 1.x