How to Apply Cumulative Updates and Service Packs to SharePoint 2010 and SharePoint 2013
Since the August 31, 2011 Cumulative Update, it is no longer required to install the SharePoint Foundation Cumulative Update before proceeding with SharePoint Server Cumulative Updates. This greatly eases the burden of applying Cumulative Updates and Service Packs. The high level process for updating your SharePoint Farm is as follows: 1) Verify your current patch level by …