This Technical reference for IBM PS/2 provides comprehensive coverage of DOS (3.3, 4.0) and OS/2, as well as data communications, printer utilization, fixed disk organization, and hardware expansion options. Includes a detailed guide to PS/2 models and extensive coverage DOS and OS/2 commands. Provides thorough coverage of third-party products that increase the performance of the PS/2 and shows users how to integrate the PS/2 with other computers. Also covers the use of batch and configuration files and the Presentation Manager. Over 200 figures illustrate procedural steps.