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.

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
 * OS/2 Museum - 1.2 / 1.3