Set this property to "True" to register these files at install time, and unregister them at uninstall time. This applies to all of the files installed by this action. The Windows regsvr32 utility is used to register them. Thus, only Windows dynamic libraries can be registered by this action. To not register them, leave this property set to its default setting of "False".

When files are replaced — either at install or replace time — they are unregistered prior to replacing them, and registered again after they are replaced. This is beneficial if the registration of the file results in different keys being added to the Windows registry by the new file.

NOTE: Self-registering files that do not need to be reference-counted as Windows shared files should not be included in this action — Use the Win32 Self-Registering Files Product Action instead.