IBM eServer
Microcode updates
For i5, OpenPower, p5, pSeries, and RS/6000 systems
Related Information Microcode downloads Technical information
Microcode survey and update tools
Learn about the service tools that can help you determine microcode levels and, in some cases, install microcode updates for you.
Microcode update history
View the microcode revision history, which includes a PTF number that you can use to order the Microcode Update Files and Discovery Tool
Frequently asked questions
Learn about microcode and why you should keep your system up to date.
Download procedure
Provides basic steps for downloading microcode
Remote install tips
Tips for installing microcode on a remote system
LPAR install tips
Instructions for installing microcode on a Partitioned system
Tape help
A document providing a comprehensive collection of tape drive information
Other products
  Select another microcode update
Related resources
Hardware management console updates  
Hardware service aids for Linux on POWER  
AIX Toolbox for Linux applications