Hi Kausik BAdobe no longer provide any build older than V7 9032 for
installation or upgrade in general hence i would not recommend
installing any older build for example 8932.8850, etc. Also there have
been security patches added to 9032 hence any build prior to that is not
an good option to proceed with. Here is the link for release notes which
tells you about enhancements and security patches available in new build
Release 19.1 Regards,Ananya Kuthiala