IBM z/Transaction Processing Facility

TPF Family Maintenance

The TPF product family releases maintenance online for z/TPF 1.1, TPF 4.1 PUT 13 and later, TPFDF PUT 14 and later, EOCF/2, and Operations Server. Customers can learn about program updates and download changes by following the links on this page. To obtain access to these pages, current license holders of these products can

contact TPF Product Support for a user ID and password.

Click on a tab to select product maintenance:

Link to TPF Downloads for information on full product downloads, tools, drivers, and automation.

General Information
Product Support Page
Additional links for TPF Family maintenance and product support.
Critical APARs Page
Links to high priority APARs for z/TPF, TPF 4.1, and TPFDF.

Web-based Product Support
Search TPF information base of FAQs, Newsletter articles, service bulletins.

z/TPF and TPF Tools and Drivers
Tools and drivers for TPF 4.1 and z/TPF.

Report a Defect
Access main support page for IBM worldwide problem reporting and tracking.

Search Technical Support Database for APARs and other information.
Access IBM technical support to search across IBM products. Includes most IBM (closed) APARs but may not include the most recent TPF (closed) APARs.

Tips for Downloading Maintenance Files
Information for working with maintenance files for TPF Family products.

Newsletter article describing TPF online maintenance

Help for the TPF Maintenance Pages
Provides an overview of TPF online maintenance and shows how to download a file.

Feedback on the TPF Maintenance Page?

Note: Browsers should have javascript enabled to download TPF maintenance.

Netscape version 4.72 and Internet Explorer version 5.5 have been tested as download mechanisms. Earlier versions of these browsers may cause problems with the names of downloaded files. See additional information on workaround.