i am getting a message or error id 0020-80070643....says one or more components did not install properly.
elisha89, try following the directions in this KB article to resolve your installation problem:
http://support.microsoft.com/kb/930162
GreginMich
If the link posted by Dave doesn't resolve it or if you are using Vista, please contact support for help with this error.
How to reach support (FAQ) - http://forums.microsoft.com/WindowsOneCare/ShowPost.aspx?PostID=2421771&SiteID=2
-steve