Jaspersoft Studio 7.9.0 for Clarity
C:\Program Files\TIBCO\Jaspersoft Studio Professional-7.9.0\features\jdk8u412-b08-jre)Jaspersoft Studio Professional.ini file from the Jaspersoft Studio installation folder to point to the new JRE. If you used the same path as in Step 2:-vmfeatures/jdk8u412-b08-jre/bin
-vmC:\Program Files\TIBCO\Jaspersoft Studio Professional-7.9.0\features\jdk8u412-b08-jre\bin