Unwanted startsite…

How can i get rid of this unwanted startsite (conduit search…) every time i start the ie.
Tried to use spyware etc. etc. but it wont delete it.
Is there kind of app i can use ?
Answer #1
Maybe this will help:
http://malwaretips.com/blogs/conduit-search-removal/
Answer #2
It worked, thx’s sir !