IBM OS/2 1.3

Program number: 5669-336

This release was announced on October 30 of 1990.

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.

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