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

DoubleTools for DoubleSpace (1993) 0 Utility DOS

DoubleTools is a set of Windows-based utilities that adds functionality to DoubleSpace, included with MS-DOS 6.0.

• 1.0

Dr Solomons Anti-Virus Toolkit (1997) 1 Utility Windows

Dr Solomon's Antivirus was a top rated commercial virus scanning suite. There were versions for DOS, Windows 3.1, 95, 98, Novell, SCO Unix, Solaris, and OS/2.

• 7.x

DS Backup (1986) 0 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

Easy Access Menu System (1989) 1 Utility DOS

Easy Access Menu system, from TengWare, is a customizable menuing system for DOS that features a built in calendar. It is shareware, but there are few archived versions of it out there.

• 5.x

Eureka: The Solver (1987) 3 Mathematics DOS

Eureka is a friendly and well-polished equation solver and plotter published by Borland. The software was targeted at both business people and scientists. Not only does it include scientific function, it also includes financial functions. It was notable for having a friendly windowing and menuing interface that let users do multiple things at a time. It competed directly with Mathcard.

• 1.0

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

Executive Systems HOT (1986) 0 Utility DOS

HOT, from Executive Systems - the makers of XTREE, is a highly configurable menu shell for the IBM PC, with built-in "hot menus" for common DOS functions. It features a pop-up file browser, a small text editor, the ability to feed keystrokes to applications, and automatically sets up known programs found on your hard drive.

• 3.0

Expert Utilities (1990) 0 Utility DOS

Expert Utilities is a rudimentary file manager shell for DOS. It provides an on screen directory listing and a visual command menu. It does not use the mouse.

• 1990

Exploring The IBM Personal Computer (1983) 1 Education DOS

Exploring The IBM Personal Computer is a tutorial program included with IBM Personal Computers designed to help new users learn how to use their computer. There were different versions for the IBM PC, PCjr, XT and AT computers.

• 1.00
• PCJr 1.00
• AT 1.00
• AT 2.0
• XT 2.00

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

Flu-Shot Plus (1988) 0 Utility DOS

Flu-Shot Plus (usually written Flu-Shot+) is a tiny tool that prevents unwanted reading and writing to boot sectors and specified files on a hard disk or floppy disk. The package flaunts its ability to block virus spreading, but despite this, it is not a virus scanner, and can not detect or remove viruses.

• 1x

FrontRunner (1988) 1 DOS

FontRunner, from Apex Software, is a dBase application compiler that specialized in making small, fast, terminate-and-stay-resident database applications. This makes it possible for DOS application users to call up data entry screens without the need to exit the program they are running. It supports redefinable keyboard macros, and can copy data from a DOS application screen into its database. To reduce memory usage it omits dBase's reporting and label generating capabilities. Version 1.2 and later support EMS memory usage.

• 1.x

GammaTech Utilities (1993) 0 Utility OS2

GammaTech Utilities is a "must-have" set of disk tools for OS/2, including an HPFS disk optimizer, undelete, file recovery, file wiping, enhanced directory list, and delete tree.

• 2.x
• 3.x

Guided Tour of Macintosh (1984) 0 Education MacOS

This is a software and audio cassette demonstration of the Apple Macintosh. It visually guides you through the use of Macintosh, the Finder, and typical Macintosh applications. This software and cassette were bundled with the Apple Macintosh System Software.

• Mac128k
• Mac Plus

Guided Tour of MacPaint and MacWrite (1984) 0 Education MacOS

This is a software and audio cassette demonstration of Apple MacWrite and MacPaint. It visually guides you through the use of the applications. This tour was bundled with the Apple Macintosh System and MacWrite-MacPaint software.

• Jan 1984

Guru (1986) 0 Database DOS

Guru is an "Artificial Intelligence" system used to build expert system databases. This interactive demo provides a limited functionality version of the software, and sample applications that you can try.

• 1.x

hDC Power Launcher (1991) 0 Utility Windows

Power Launcher is a set of utilities that adds a custom menu to each system box, adds keyboard and mouse enhancements, adds a virtual desktop tool, as well as a screen saver. Version 2 also adds a customizable menu and toolbar to the Windows desktop. FirstApps](/product/hdc-firstapps), hDC MicroApps, and hDC FileApps, hDC Windows Manager, and hDC Windows Express

• 1.0
• 2.0

Hurricane (1996) 0 Utility Windows

Hurricane is a utility that speeds up Windows 3.1 and 95 on hardware of the time. It enhances memory management, expands the GDI heaps, improves disk caching, manages the lower 1MB memory, and accelerates XMS access. Depending on the system, programs can launch faster and more programs may run at the same time. competed against similar tools such as Connectix RAM Doubler, SoftRam, and MagnaRam. Some of these products produced little or even no benefit. However, by most accounts, Hurricane 98 was one of the few that delivered on its promises.

• 95
• 98

IBM - Language Arts Series Demonstration (1985) 0 Education DOS

This is a demonstration disk for a series of educational software programs. These include, spelling, vocabulary, speech, punctuation, sentence, and touch typing programs.

• 1.00

IBM AntiVirus (1995) 7 Utility DOS OS2

IBM AntiVirus is a comprehensive but easy to use virus scanner that supports DOS, OS/2, and Windows. It features the use of "Neural Network" technology, whatever that means, heuristic analysis, change detection, and false alarm elimination. It supports scanning e-mail, attachments, macros, and the ability to run suspicious programs without spreading infections.

• 2.x

IBM Assistant Executive Solutions (1984) 0 Database DOS

IBM Assistant Executive Solutions is a set of pre-designed forms and reports sold for use with IBM Filing Assistant. The forms are intended to help professionals organize appointments, personal and business checking accounts, portfolios, and more.

• 1.00

IBM Assistant Home Solutions (1984) 0 Database DOS

IBM Home Assistant is a bonus product often found with bundles of IBM Filing Assistant and the other IBM Assistant series. This was part of IBM's Assistant office product series for the IBM Personal Computer. This included IBM Writing Assistant, IBM Graphing Assistant, IBM Reporting Assistant, IBM Filing Assistant, IBM Document Retrieval Assistant, IBM Planning Assistant, IBM Assistant Home Solutions, IBM Assistant Accounting Solutions, IBM Assistant Executive Solutions, and later IBM DisplayWrite Assistant.

• 1.00

IBM Assistant Series Quick Looks (1985) 0 Word Processor Spreadsheet Presentations Database DOS

This is a set of trial applications from the IBM Assistant Series. It includes Writing Assistant, Filing Assistant, Graphing Assistant, and Planning Assistant. They are limited so they can not print or save.

• 1.00

IBM Business Management Series-Personal Decision Series Demonstration (1984) 0 Education DOS

This demonstration illustrates how the IBM Business Management Series and Personal Decision Series products handles a company's management needs.

• 1.0