For one you can determine what happens if a file that is being unpacked from an archive already exists on your hard disk.
For maximum flexibility, WarpIN allows you to specify its behavior for each of the following three situations:
In addition, you can specify the installation log file name. Per
default, WarpIN writes a log of what happens during install and de-install to
the install.log
file, which gets created or appended to in the
WarpIN directory. You can change the location and/or file name in this dialog.
All of these settings can also be directed by environment variables. If environment variables are defined, the settings in this dialog will be overridden, but those overrides will not be saved with the preferences.
See the WarpIN User's Guide for a description of environment
variables.