IBM OS/2 1.3

OS/2 1.3 was developed primarily by IBM. This release included no major features, and it included more performance improvements. This release was announced on October 30 of 1990. OS/2 1.3 SE was released on November 30th, 1990, and the EE version scheduled to December 31st.

This version of IBM OS/2 provided the following enhancement:
 * Increased performance in memory-constrained environments while reducing the minimum memory requirement from 3.5 MB to 3.0 MB.
 * Enhanced font support
 * Asynchronous Connection Server Version 2.0
 * Ethernet DIX V2.0 and IEEE 802.3 support

This edition was available in 3.5" and 5.25" diskettes and in several languages like English, UK English, French, German, Italian, Spanish, Danish, Finnish, Norwegian, Swedish, Dutch, Portuguese.

Program number: 5669-336
 * Extended Edition

Releases

 * Extended Edition

Pictures

 * OS2World Gallery - Boxes - IBM OS/2 1.3

Links

 * IBM OS/2 STANDARD EDITION VERSION 1.3 AND EXTENDED EDITION VERSION 1.3 UPGRADE PROMOTION - Announcement Letter Number 391-100 dated July 9, 1991
 * IBM Operating System/2 Extended Edition Version 1.3 - IBM Announcement Letter No. ZP90-0529 dated October 30, 1990
 * OS/2 Museum - 1.2 / 1.3