Windows Live Mail and Windows Essentials are getting on my last nerve!!

My Windows Live Mail  got messed up and I was getting more and more messed up trying to fix it so I decided to start from scratch.  However, I cannot seem to uninstall Windows Live Essentials.   It still appears in my programs list even though it successfully uninstalled!!

I think on one computer I have Windows Live Essentials (which I guess had windows Live Mail 2010 or 2011)?  The other computer has windows Essentials 2012 which I also cannot uninstall (or delete the files).

I cant even open Windows Mail on either computer anymore as it says there are files missing. So I guess they got partially uninstalled.  When I try to re-install it bombs.