I have developed an addon (a BHO) for IE. On another Parallels Windows8 installation, and call install this addon into IE. I am running Parallels 6, and when I install my addon, I can see it in the Control Panel Programs and Features, but it doesn't appear in Manage Addons or in the toolbars menu, and of course the UI of the addon is not visible. Does anyone have any ideas? Thanks.