How to uninstall IE Addon

I am building an IE Addon in C#. I uninstall my addon using Programs and Features. But it doesn't work out. The toolbar stays there on the browser. Tried Manage Addons from Tool Menu in IE. It displays Unavailable, but doesn't give an option to Remove or Uninstall it. I am unable to remove it fully. Also, when I rebuild my SetUp and reinstall it, it's not reflecting the changes as the old one is still there. Even I deleted the Keys from the Registry. Also there are other Addons which aren't built by me and still show t开发者_Python百科he same behaviour.

Please see the Screenshot.

Please guide me to uninstall or say remove these.

Regards

Here is some url.May be it can help you.

http://www.ehow.com/how_4424435_uninstall-internet-explorer-add_ons.html

http://www.technologyquestions.com/technology/internet-explorer/209308-uninstalling-ie-7-add-ons.html

Thanks

I got a link, please try this, it worked for me http://windowsxp.mvps.org/toolbarcop.htm

Try using Autoruns (http://technet.microsoft.com/en-us/sysinternals/bb963902.aspx).