A Wrong Java setup dialog pops up whenever your Talend Studio
starts up.
Procedure
Click Windows > Preferences, expand the Java node, and then click
Installed JREs.
Click the Add button to install a new JRE or click the
Edit button to edit an existing JRE.
Browse to the location of JDK 8 and select it, in this example
C:\Program
Files\Java\jdk1.8.0_144.
Click OK to validate your change and close the
window.
Warning: If you have several Java instances installed, make sure to
remove the JREs in the Installed JREs window to prevent the
JRE from taking precedence over the JDK.