I have Talend Installer 6.3.1 . When executing windows setup it is opening a blank page.
I am using java version "1.8.0_131".
Please find attached screen shot.
Please try redownloading the installer from this link. http://www.opensourceetl.net/tis/tpdm_631/TalendStudio-20161216_1026-V6.3.1-windows-installer.exe
It will require a username and password which should have come with your original email from Talend, which included the download links and license.
Be sure to run the installer as an admin from the local C: drive.