IBM OS/2 1.1

This was the first update to the OS/2 operating system.


 * Features
 * Included GUI called Presentation Manager.
 * Larger than 32MB partitions support.

Releases

 * Standard Edition


 * Extended Edition
 * IBM OS/2 Extended Edition 1.1 - English - 3.5-inch Media

Links

 * OS/2 Museum - 1.2
 * IBM Announcement Letter (US)
 * 287-099 Apr 2, 1987 - IBM Operating System/2 Standard Edition
 * 288-623 Oct 25, 1988 - IBM Operating System/2 Standard Edition Version 1.1 Availability
 * 289-670 Dec 12, 1989 - IBM OS/2 Standard Edition version 1.1 WITHDRAWAL FROM MARKETING. US.