Download Windows Live Messenger 2009 Full Setup [offline installer

Doownload link > http://www.softpedia.com/progDownload/Windows-Live-Messenger-9-Download-89148.html

if you face this problem before install windows live messenger

Then Download and install window installer 4.5

download link >http://www.microsoft.com/downloadS/details.aspx?familyid=5A58B56F-60B6-4412-95B9-54D056D6F9F4&displaylang=en

open page and look this picture

Enjoy it !