...my sister downloaded msn plus 3. I un-installed because it's known to have adware etc. So after the un-install I still have this search bar under my address bar and can't get rid of it. Also in my favourites there are links which were added, and they can't be moved or don't even appear when you click on 'Organise Favourites'.
So I ran Spy Bot S&D and it came up with 50 files. 49 were deleted and 1 wasn't. It asked me to run after start up and it still never deleted that file. Here's the file in question...