Unable to put Metasploit on my system

Hi all, I am attempting to put Metasploit on my system, but it doesn't because it claims a child has been killed ! I know, I am not a child murderer.
So, what is going on?
Please help me!

Error
There has been an error.
Error running C:metasploit/vc2008_redist.exe/q:a/C:"msiexec.exe/i
vcredist.msi/qn/I'v
C:UsersUserAppDatalocalTempvcredist_x86.log":child killed:
unknown signal
The application will exit now.
OK
Just a little light hearted fun, but any help will be appreciated.
Thanks a lot.
