Central Point Anti-Virus (1992) 1 Utility DOS

Central Point Anti-Virus was a DOS-based antivirus program developed originally by an Israel company, CARMEL Software Engineering Ltd. as "Turbo Anti-Virus", and licensed by Central Point Software Inc. It was the basis for Microsoft's Anti-Virus for DOS and Windows (MSAV and MWAV). In 1994 it was acquired by Symantec Corporation and merged into Norton Antivirus.

• 1.x

Microsoft Multi-Tool Budget (1983) 0 Financial DOS

Microsoft Multi-Tool Budget is an easy to understand and easy to use tool that will guide you through developing accurate and reliable operating budgets for your business. It was one of several "Expert Systems" packaged by Microsoft for use with Microsoft Multiplan. The others included Microsoft Cash Plan, and Microsoft Financial Statement.

• 1.0

Multi-Job (1984) 0 Utility DOS

Multi-Job is a rudimentary multitasking program for IBM PC-DOS 1.10, 2.00 and 2.10. This gives IBM PC and XT users the ability to run multiple simultaneous jobs and switch between them by pressing ALT-Keypad 1, ALT-Keypad 2, and so on. Programs running in the background must not write directly to the screen.

• 2.x

Norton Anti-Virus (1990) 3 Utility DOS Windows

Originally written by Symantec and sold as Symantec Antivrus for Macintosh, it became part of the "Norton" branded products sold by Symantec after they acquired Peter Norton Computing. Norton Anti-Virus became a popular product on DOS, Windows, and Macintosh (SAM was renamed to NAV in 1998) and battled the then-new threat of malicious software. In 2015, Symantec unified their security product lineup under the single "Norton Security" product. It was also bundled with Norton SystemWorks.

• 1.0
• 1.5
• 2.0
• Michelangelo Edition