wcushing 0 Newbie Poster

All my Favorites have a generic icon. When I try to open one, I get a File Download - Security Warning screen that asks me if I want to open or save the file. This began sometime after my PC was infected with a Trojan. My machine has been disinfected and runs fine with the exception of a few things that seem to have broken as a result of the infection or the cleanup of the infection. I did install Firefox because IE 7 did not work when I first got infected. Favorites seem to work fine in Firefox..just cant get them to work in IE7. Any ideas?
Thanks, Wayne