Torrentz

It gives the following message and it doesnt work (((((Th e windows installer cannot update one or more windows protected files. setup failed rolling back cahnges)))))))))) why it doesnt workkkkkkkkkkkkk

It gives the following message and it doesnt work (((((Th e windows installer cannot update one or more windows protected files. setup failed rolling back cahnges)))))))))) why it doesnt workkkkkkkkkkkkk

please i want your help it gives me a message saying (( microsoft office 2007 enterprise cannot update one or more of your windows protected files)) and i have just installed window xp sp2 how can i solve this problem