When saving changes in EWS System Settings, the following message is displayed:
Running EWS System Settings without administrator privledges.
Right click on SystemSettings.exe and select Run as Administrator (Note: You may need to do Shift + Right Click to see the Run As Administor option)
Instead of launching using the shortcut, browse to c:\inetpub\wwwroot\EWS\SystemMaintenance and right click on SystemSettings.exe to run as administrator.
The message is the result of enhanced security included in Windows Server 2012 R2 and beyond
MIP Fund Accounting
Employee Web Services