I ran the latest version of microsofts security analyzer 1.2.1 and it tells me tha my MSXML.4.0 is sp1 and needs to be updated to sp2. I have already downloaded the sp2 update foe xp?
What is msxml.4.0 and how exactly do i update it to sp2?

Here is a link for the update but a bit confusing to me?=

MSXML.4.0 update