G77004 is a "container" hot fix that contains "member" hot fixes which will update your SAS software components.
See "What is a container hot fix?" in the SAS Hot Fix FAQ for more information on container and member hot fixes.
A manifest listing the contents of each of the following "member" hot fixes is available:
G75004 manifest for SAS Warranty Analysis Client 4.31
G76004 manifest for SAS Warranty Analysis Mid-Tier 4.31
G74002 manifest for SAS Warranty Analysis Server 4.31