It has been almost month for now ,since the release of Configmgr 2012 R2 CU4.To know more about what CU4 includes,you can refer the KB3026739 article http://support.microsoft.com/kb/3026739. Installation of Configmgr 2014 CU4 is similar to installation of previous Cumulative updates and it is straight forward. If you miss to install the Previous Cumulative updates,you can…