Solve : Microsoft.net Framework 3.0 service pack1?

1.	Solve : Microsoft.net Framework 3.0 service pack1?
Answer» Please can any one help me with this problem. My computer will not INSTALL Microsoft.net Framework 3.0 SERVICE pack1. I have a compaq Presario with windows xp profesional and Pc Cillan is my anti virus protection. If any one can help I would gratefully apreciate it .What version of Windows ? All updates up to date ? What is the error MESSAGE ? What site did you DLoad it from ?I have windows XP profesional all up dates have been INSTALLED from the windows updates site except for this one it wont install ( it will down load to computer and tries to install but comes back didnot installYou're not alone. You'll have go through some suggestions FOUND by Google

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