Read the article bellow, My own experience with windows desktop search 4 on
XP was that of disgust. It sucked up 70 MB of ram with its 4 processes, Its
a pile of crap like all vista inspired software.. after living on 2 of my
computers for 2 days I removed it .. (I had tried the previous version too
and didnt like that one either.)

Article

http://www.liveside.net/blogs/opinio...ill-sucks.aspx