7.5.1.0 prerequisite information and installation:

Please note that JR42342 and JR42452 are prerequisite interim
fixes for JR42765.

Following is the interim fix installation order based on prerequisites: 
JR42012, JR42280, JR42220, JR42232, JR42330, JR42342, JR42331,
JR42452 and JR42765.

To install the JR42765 interim fix, follow these steps:
1.  Backup the BPM and Performance Data Warehouse databases.
This is important because part of the fix goes into the database and
to revert the fix from the database, a database backup is required.
2.  Backup the stand-alone profile or all profiles in a network
deployment environment.  The "backupConfig" command can be
used to backup a profile.  See the following documentation
section:
http://pic.dhe.ibm.com/infocenter/wasinfo/v7r0/index.jsp?topic=/
com.ibm.websphere.nd.multiplatform.doc/info/ae/ae/rxml_backupcon
fig.html
3.  Stop the stand-alone server or network deployment
environment before applying any fix.
4.  Install the JR42765 runtime interim
fix packages using IBM Installation Manager.  Prerequisite
fixes and other fixes in the installation order can be
installed at the same time as JR42765. Note that some of the pre-requisite
fixes have runtime as well as process designer fix packages.
5.  Upgrade profiles:
- For a stand-alone environment, follow step two in this
section:
http://publib.boulder.ibm.com/infocenter/dmndhelp/v7r5m1/topic/c
om.ibm.wbpm.imuc.doc/topics/tmig_upgrading_bpm_errors.html
- For a network deployment environment, follow step three in
this section for each cluster:
http://publib.boulder.ibm.com/infocenter/dmndhelp/v7r5m1/topic/c
om.ibm.wbpm.imuc.doc/topics/tmig_upgrading_bpm_nd_clusters.html
6.  Run the upgrade_7x command to update the database by
following step one in this section:
http://publib.boulder.ibm.com/infocenter/dmndhelp/v7r5m1/topic/c
om.ibm.wbpm.imuc.doc/upgrade/topic/upgrading_existing_dbs_751.ht
ml
7.  Start the stand-alone server or network deployment
environment.