In case EMS in LDK 7.3 does not work after Java 8 upgrade , it can be resolved by following steps mentioned below : Open SentinelEMSw.exe located at ….\Program Files \Sentinel EMS\EMSServer\bin  Now click  “Java” tab and ensure JVM dll should point to JRE 8’s jvm.dll. Browse to  ….\EMS_HOME\EMSServer\bin  from command…