Deos Cross Fire Work In Windows 7?

hi every one today i downloaded Cross Fire , installed , register but when i click start game the blue screen apear can any one please tell me how to fix it

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System Information

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Time of this report: 9/9/2009, 21:36:55
Machine name: EBRAHIM-PC
Operating System: Windows 7 Ultimate 32-bit (6.1, Build 7600) (7600.win7_rtm.090713-1255)
Language: English (Regional Setting: English)
System Manufacturer: TOSHIBA
System Model: Satellite A200
BIOS: Ver 1.00PARTTBL
Processor: Intel(R) Core(TM)2 Duo CPU T7250 @ 2.00GHz (2 CPUs), ~2.0GHz
Memory: 1024MB RAM
Available OS Memory: 1014MB RAM
Page File: 1188MB used, 849MB available
Windows Dir: C:\Windows
DirectX Version: DirectX 11
DX Setup Parameters: Not found
User DPI Setting: 96 DPI (100 percent)
System DPI Setting: 96 DPI (100 percent)
DWM DPI Scaling: Disabled
DxDiag Version: 6.01.7600.16385 32bit Unicode