You should find them in IE>tools>general>view objects. You can delete them
in this.
Frank
"Plugin Unhappy" <Plugin
(E-Mail Removed)> wrote in message
news:F3A1BFD0-920A-4DEE-997E-(E-Mail Removed)...
> Installed on my computer is an application (Vis Mockup) for opening
> tif/tiff
> files. When I click on these type of files in IE, some plugin activates to
> open the files within the IE window.
> I prefer to have the files open in a separate application window. How do I
> disable the plugin from activating each time?
> I want to do the same thing with Acrobat plugin.
> Thanks