Use the Preferences window to set user preferences
for Installation Manager. You can find the Preferences dialog
from the main File menu under File > Preferences.
Setting repository preferences
By default, IBM Installation Manager uses an embedded URL in each product package to connect to a repository server through the Internet and search for available install packages as well as new features. You can set these repository locations on the Repositories page of the Preferences window. Your organization may require you to redirect the repository to use intranet sites.