There are two installers nested within the Flex Builder win installers, so they must be run in series for a silent operation: first the metainstaller, and then the individual installer (either standalone or plugin).
** One easy way to install silently is with a batchfile, as shown in the example below.
Create a properties file for each installer
** For a standalone installation the properties file must be named standalone.properties
** For a plugin installation the properties file must be named plugin.properties
** To run a standalone installation using the batchfile attached, place the file standalone.properties in the same folder with the batchfile and the installer
The simple properties file example:
# Player installer choices
Sample batch file for silent installation
REM Place this batchfile in the same folder with the PFTW installer.