HELP!!!

[Jack]

I was told by my ISP that if I had the problem you are
having I had to contact MS or your computer mfg. This
problem has just started today and is :WIRKD WIDE". It
has something to do with MS Win XP security leak.
>-----Original Message-----
>My home computer starts up normally but when I get to
the desktop - I cant
>open any folder or application. It thinks for a while
and then goes back to
>nothing.
>This only happened today. Yesterday it was fine and
everything was working!
>I cant open anything!!
>What's causing this? How do I fix this?
>Please help!
>
>.
>