IBM Operating System/2 Standard Edition Version 1.2

Start screen

IBM Operating System/2 Standard Edition Version 1.2 (IBM OS/2 SE 1.2)

Overview

New Function

• Introduction of Installable File Systems (IFS), High Performance File System
• Device independent display and mouse device support

Presentation Manager

• Help Manager
• System Editor for PM
• VIO window mark mode

Requirements

DualBoot

• IBM DOS 3.2, 3.3 or 4.0

Hardware

• PS/2 Models 30-286, 50, 50Z, 55SX, 60, 70, P70, 80
• PC-AT, PC-XT Model 286
• Industrial Computer 75xx

Links

• ZP89-0243 - 1989 - IBM Operating System/2 Standard Edition Version 1.2 and IBM Operating System/2 Programming Tools and Information Version 1.2
• 290-702 - IBM OS/2 Standard Edition Version 1.2, OS/2 Extended Edition Version 1.2, OS/2 Programming Tools and Information Version 1.2, and IBM LAN Server Version 1.2 Withdrawal from Marketing