OpsMgr (#SCOM) CU installation extracts but fails to install

infrastructure

As most everyone knows in the OpsMgr community Kevin Holman has an excellent article on the various CU installations including the one on CU5: http://blogs.technet.com/b/kevinholman/archive/2011/08/03/opsmgr-2007-r2-cu5-rollup-hotfix-ships-and-my-experience-installing-it.aspx  We ran into an issue which I did not see discussed in his article however – or to be more clear – his article told us what we had to…