Critical order of steps to follow for successful installation
Microsoft released CU3 for Operations Manager 2007 R2 this week. Its rather large – 1.2 GB, as it encompasses the previous cumulative updates (CU2 and CU1) as well as including the Xplat cumulative updates, which were previously released separately.
For a great read on what CU3 entails and the best way to install it (and alleviate headaches), read Kevin Holman’s great article at https://blogs.technet.com/b/kevinholman/archive/2010/10/04/opsmgr-2007-r2-cu3-rollup-hotfix-ships-and-my-experience-installing-it.aspx.
