1 Answer

Conduit Marketplace, also named, Engine appears to be some sort of a browser extension/ add on.

It seems that add ons cannot be easly removed from( Internet Explorer) If you have this add on installed in your I.Explorer, you could as last resort, Reset IE back to Default. BUT you may loose Favourites, Cookies History and any log in details saved in IE, But it MAY also reset to its original state ( Make note of information you wish to save), before any add ons were installed.

To do that, open IE then the Advanced tab and click the restart button. If this add on is installed in any other browser, I am unsure if it can  simply be removed, or if simular problems will be encountered.

                                                   Good luck.