Help me plz

hello i'have an problem with crossfire.

I play with me computer , notebook pavillon hp.

Conception :

Wimdows vista pack 1

and yesterday a new update :

- Definition ubdate for windows defender
- Windows vista service pack 2
- KME Inc. -Input- USB human interface device
- Complément office 1.4
- IDT -Audio- IDT hight definition Audio CODEC
- Mise a jour pour windows vista- Francais
- Suite microsoft office service pack 2
- Intel driver ubdate for intel (R) Wifi link 5100 AGN
- Microsoft silverlight
- visioneuse powerpoint 2007 service pack 2
-Synaptics -input- Synaptics PS/2 Port TouchPad

I have :

video card: Nvidia Geforce 9600M GT
processor : mobile dual core Intel core 2duo P7450, 2133 Mhz
Mother card : Hewlett, packard hp pavillion dv7 notebook pc

And 2 days ago impossible conect crossfire, uninstall and dwonload yet but nothing.
i've uninstall and now impossible downlade it's ok but when i start cf after hacking prevention system a message arrived.

[/img]http://nsa09.casimages.com/img/2009/09/19/mini_090919112612953236.jpg