The free V3 RR has very few morphs, and you can't use the Head and Body morphs with it as they are made for the full resolution mesh. If you can't make her blink it sounds as if at some point the full version blink morph was injected, which will have broken the supplied morph (and the same for any other morphs from the full res figure that have been injected). You will probably need to reinstall the figure to undo that.