K84012 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:
M68002 manifest for SAS Marketing Optimization Public Type Metadata 6.1_M1
K80010 manifest for SAS Marketing Optimization Logical Types 6.1_M1
K81012 manifest for SAS Marketing Optimization Mid-Tier 6.1_M1
K82012 manifest for SAS Marketing Optimization Extensions for SAS Customer Intelligence Studio 6.1_M1
K83010 manifest for SAS Marketing Optimization Launcher 6.1_M1
K97009 manifest for SAS Marketing Optimization Server 6.1_M1
K98003 manifest for SAS Threaded Kernel Extensions for Marketing Optimization 6.1
K67009 manifest for SAS Customer Intelligence Common Logical Types 6.1_M1
K68011 manifest for SAS Customer Intelligence Studio 6.1_M1
M74001 manifest for SAS Customer Intelligence Common Public Type Metadata 6.1_M1
M66002 manifest for SAS Customer Intelligence Common Server 6.1_M1