Please help with McAffee cryptic message

I have McAffee VirusScan running under WinXP. On boot it gives me a
message:
"A suspicious script has been detected" and gives me several options
what to do. I have absolutely no clue what those options will do. It
doesn't tell what will happen if I stop or run that script.
So what I am supposed to do with that warning?
It gives a path to a file named $$.js but when I try to find it there
to delete that file I can not find it.
Please help what am I suppose to do?
McAffee's Knwoledge Base doesn't provide any answers either.