It is possible to set parameters of QUICK32 program, if you have the appropriate rights, only in enhanced user interface of AVAST32 program (a showing of special tasks has to be enabled, see chapter "Program options" ). List on "Tasks" sheet contains "Explorer Extension" item then. By clicking with left mouse button on this item a standard dialog for task configuration will appear. Here it is possible to make the appropriate settings.
A description of the configuration pages can be found in the "Description of task pages" chapter.