I have another post open on this which I'll close, but I figured out why my product open in a maximized Internet Explorer Window. Under the settings and general Tab, there should be an option to use Lightbox for diplaying images. It's not there on mine. My version of WooCommerce is 1.5.8.
I have uninstalled and re-installed it (3) times without success. Each time that I remove the Theme and Woocommerce, I make sure that all the files are gone via FTP.
I'm not quite sure of the version of Propulsion that I have, but I just purchased it a few days ago and there was supposed to be an update for it. I cannot however find where I can get the update.
I'm hoping someone can help me or has seen this before, I'm stuck....