I have had this problem before, what firewall and Anti-Virus are you
running, When I had the problem a couple of years back, it was the
fact that I was running an out of date firewall, and my virus defs
were also out of date. I uninstalled Messenger Live, and went about
installing a new firewall (Comodo), and anti-virus (Symantec), then
once I had the old off my machine and the new up-to-date software
installed, I went about installing Messenger again. This time it
worked. It turned out that MSN Messenger Live was not being allowed to
load, due to the firewall. The Anti-Virus that I has may not have had
anything to do with it, but I am not totally sure on that... If that
doesn't work for you please feel free to contact me directly on my
email at
aressler2k4@(remove)hotmail.com or aressler2K5@(remove)
gmail.com we can talk about it more and you can tell me what is going
on more.
Scorpion2k5