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PTFs Get Started
Bring yourself up to speed with our introductory content
Ken Graap, iSeries i5/OS expert, has been answering Search400.com's member questions for over five years. Ken has seen many of the same issues and concerns asked over and over. Therefore, we've compiled the top 10 questions asked about iSeries i5/OS... Continue Reading
Evaluate PTFs Vendors & Products
Weigh the pros and cons of technologies, products and projects you are considering.
Audit journals on the AS/400 can help track down file deletions from Libraries on the system, including view files for databases. Continue Reading
Problem Solve PTFs Issues
We’ve gathered up expert advice and tips from professionals like you so that the answers you need are always available.
Should HIPER PTF be installed without Group PTF on an AS/400? Also, how to locate PSP documents including cover letters. Continue Reading
Do you want to know what group PTFs are? Better yet, do you want to know which ones may be installed on your AS/400? Scott Ingvaldson explains what they are and why they exist, and best of all, where to find out which ones you have installed in your... Continue Reading
System i expert Kenneth Graap offers this step-by-step instruction for using IBM's Fix Central downloads center to get the PTFs your iSeries needs. Continue Reading