Savoir si mon pc peut supporter windows 7

Bonjour, j'aurais voulu avoir votre aide pour savoir si mon pc pourrait supporter windows seven.

ma configuration :

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System Information
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Time of this report: 12/29/2011, 16:29:45
Machine name: FLO-BBC3AF0B2D8
Operating System: Windows XP Home Edition (5.1, Build 2600) Service Pack 3 (2600.xpsp_sp3_gdr.111025-1629)
Language: French (Regional Setting: French)
System Manufacturer: System manufacturer
System Model: System Product Name
BIOS: BIOS Date: 08/16/07 16:33:31 Ver: 08.00.10
Processor: Intel(R) Pentium(R) 4 CPU 2.93GHz (2 CPUs)
Memory: 3072MB RAM
Page File: 831MB used, 4125MB available
Windows Dir: C:\WINDOWS
DirectX Version: DirectX 9.0c (4.09.0000.0904)
DX Setup Parameters: Not found
DxDiag Version: 5.03.2600.5512 32bit Unicode

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Display Devices
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Card name: RADEON X700 PRO
Manufacturer: ATI Technologies Inc.
Chip type: RADEON X700 PRO (0x5E4B)
DAC type: Internal DAC(400MHz)
Device Key: Enum\PCI\VEN_1002&DEV_5E4B&SUBSYS_21061458&REV_00
Display Memory: 256.0 MB
Current Mode: 1024 x 768 (32 bit) (75Hz)
Monitor: Écran Plug-and-Play
Monitor Max Res: 1600,1200
Driver Name: ati2dvag.dll
Driver Version: 6.14.0010.6476 (English)
DDI Version: 9 (or higher)
Driver Attributes: Final Retail
Driver Date/Size: 8/25/2004 06:29:04, 209408 bytes
WHQL Logo'd: Yes

Et j'ai petit DD de 70go.

Voila merci d'avance.