help me -blu screen

When i boot my windowsXP pc i receive this blue screen

http://img103.imageshack.us/my.php?i...sico002pg0.jpg

what about it?

I didn't install/deinstall anything

The only thing regularly changed is antivirus mcafee automatic update...

Help please!
thanks.,

Visit this page http://oca.microsoft.com/en/Welcome.aspx to know more about
the blue screen

"Sanchez" <poie9283@hotmail.com> wrote in message
news:479899c3$0$17944$4fafbaef@reader1.news.tin.it ...
> When i boot my windowsXP pc i receive this blue screen
>
> http://img103.imageshack.us/my.php?i...sico002pg0.jpg
>
> what about it?
>
> I didn't install/deinstall anything
>
> The only thing regularly changed is antivirus mcafee automatic update...
>
> Help please!
> thanks.,