Installing this release as an upgrade will automatically uninstall any HotFixes of the older version of the product you have
               installed on your machine. 
               	 
            
 
            	 
            
               	 
               	 
                
                  		
                  - Before installing this release as an upgrade, ensure you create a back-up of your Enterprise Server configuration. To do this,
                        on the Enterprise Server Administration home page, click 
                        			 Export and then select 
                        			 Export Enterprise Server configuration and Security Manager definitions. This creates a backup folder in the 
                        			 c:\programdata\micro focus\Enterprise Developer\MFDS. You can restore the Enterprise Server configuration after installing this release - click Import on the Enterprise Server
                        Administration home page. 
                     		
                  
                  		
                  - Visual Studio 2012 is no longer supported so it is not possible to upgrade to release 4.0 from 
                     		  Visual COBOL for Visual Studio 2012 3.0 or earlier.