Before proceeding you must first install the Communications/Transactions feature and its associated RPC support, if you have not already done so. VisualAge Smalltalk RPC support is included with the VisualAge TCP Support.
Select Load/Unload Features from the Options pull-down menu of the VisualAge Organizer window. A window appears with a list of features that can be loaded. Select VisualAge TCP from the list and then select OK. Messages are sent to your System Transcript window window indicating the progress of the install, which can take several minutes.