The microcode for all system components will be checked for newer
revisions monthly and implemented quarterly. If revisions are
available, they will be considered for implementation during the next
available outage for a system. Recommendations for microcode
implementation will be recorded in the system log.
IBM systems with release dates less than one year shall implement
microcode as soon as possible after release.
IBM systems with release dates greater than one year shall implement
microcode no newer than three months.
