It is strongly recommended that you collect all the support software, except for the DBMS (Oracle or MSSQL), under one top level directory.
We recommend that this be named
C:\ExtraView.
This provides for an easy overview of your installation for maintenance purposes. It is also recommended in order to prevent accidental upgrades of some of the software components by a system administrator who is not familiar with ExtraView.
Create the following directories:
C:\ExtraView
C:\ExtraView\install
C:\ExtraView\Perl5 (if you will be installing the Command Line Interface)