Conroleur video (vga) fujitsi siemnes xa2528

Bonjour,
je suis passé de vista au xp j'ai telecharger les pilotes seulement voila il me reste qlq un

1)controleur video(vga)
2)peripherique inconnu
3)modem device on high definition audio bus
4)controleur de bus sm
5)autres peripherique de pont PCI
je les trouvent sur le site support du constructeur mais sous vista et pas XP.
alors svp si qlqun peut m'aider je serai reconnaissant . voila ma config reumé

Windows XP Edition familliale (build 2600) Service Pack 2
Navigateur web par défaut: Mozilla Firefox
Client e-mail par défaut: Outlook Express
Client de groupes de discussions par défaut: Outlook Express
Carte mère
SMBios version 2.4
FUJITSU SIEMENS XTB71___ 8p7908166
Bios: Phoenix 1.0G-4C15-000F 08/08/07 taille: 64Kb
Chipset
Northbridge: NVIDIA GeForce Go 6100
Southbridge: NVIDIA nForce 410/430 MCP
Processeur
AMD Turion 64 X2 Mobile TL-60 Tyler Socket S1 (638) (@65 nm) 2000 Mhz ( L1I: 2 x 64 Ko, L1D: 2 x 64 Ko, L2: 2 x 512 Ko )
Mémoire
Mémoire physique totale: 2048 Mo, Type: DDR2, @160.4MHz, 5.0-5-5-15-2T
DDR2 Samsung M4 70T2953EZ3-CE6 1024 Mo PC2-5300 (333 Mhz)
DDR2 Samsung M4 70T2953EZ3-CE6 1024 Mo PC2-5300 (333 Mhz)
Périphériques IDE
WDC WD2500BEVS-22UST0 01.01A01 (SATA, 232.89 Go, tampon: 8 Mo)
WDC WD2500BEVS-22UST0 01.01A01 (SATA, 232.89 Go, tampon: 8 Mo)
Lecteurs CD/DVD
HL-DT-STDVDRAM GSA-T20N WW01 (DVD-RAM Recorder)
Disque dur
WDC WD25 00BEVS-22UST SCSI Disk Device (232.88Go)
WDC WD25 00BEVS-22UST SCSI Disk Device (232.88Go)
Cartes PCI/AGP
Stockage
nVidia Corporation:MCP51 IDE
nVidia Corporation:MCP51 Serial ATA Controller

Affichage
nVidia Corporation:G86 [GeForce 8600M GS]

Multimedia
nVidia Corporation:MCP51 High Definition Audio

Mémoires
nVidia Corporation:C51 Host Bridge: C51 Host Bridge
nVidia Corporation:C51 Memory Controller 0
nVidia Corporation:C51 Memory Controller 1
nVidia Corporation:C51 Memory Controller 5
nVidia Corporation:C51 Memory Controller 4
nVidia Corporation:C51 Host Bridge
nVidia Corporation:C51 Memory Controller 3
nVidia Corporation:C51 Memory Controller 2
nVidia Corporation:MCP51 Host Bridge

Ponts
nVidia Corporation:C51 PCI Express Bridge: C51 PCI Express Bridge
nVidia Corporation:C51 PCI Express Bridge: C51 PCI Express Bridge
nVidia Corporation:C51 PCI Express Bridge: C51 PCI Express Bridge
nVidia Corporation:MCP51 LPC Bridge
nVidia Corporation:MCP51 PCI Bridge: MCP51 PCI Bridge
nVidia Corporation:MCP51 Ethernet Controller
Advanced Micro Devices [AMD]:K8 [Athlon64/Opteron] HyperTransport Technology Configuration: K8 [Athlon64/Opteron] HyperTransport Technology Configuration
Advanced Micro Devices [AMD]:K8 [Athlon64/Opteron] Address Map: K8 [Athlon64/Opteron] Address Map
Advanced Micro Devices [AMD]:K8 [Athlon64/Opteron] DRAM Controller: K8 [Athlon64/Opteron] DRAM Controller
Advanced Micro Devices [AMD]:K8 [Athlon64/Opteron] Miscellaneous Control: K8 [Athlon64/Opteron] Miscellaneous Control

Processeurs
nVidia Corporation:MCP51 PMU

Bus Series
nVidia Corporation:MCP51 SMBus
nVidia Corporation:MCP51 USB Controller
nVidia Corporation:MCP51 USB Controller
VIA Technologies, Inc.:VT6306 Fire II IEEE 1394 OHCI Link Layer Controller

Périphérique USB
Cambridge Silicon Radio, Ltd Bluetooth Dongle (HCI mode) (CSR Bluetooth Device)
Fujitsu Siemens Computers Fujitsu Siemens Computers WLAN 802.11b/g (SiS163u)
Clavier
Clavier standard 101/102 touches ou clavier Microsoft Natural Keyboard PS/2
Souris
Souris compatible PS/2