Problem with AC 97 and motherboard asus av880

Hello everyone,

I post today because I can not install the driver for my sound card. I downloaded the official drivers Realtek 6302 Win 6303 and Vista 7 Vista and when I run the installation utility says it can not verify the publisher of this driver, I click on "install this driver anyway "But we run in circles for hours.

How do I do? Have you any ideas?

Thank you very much

Hi Tews , i've the win 7 RC 32 bit version , clean install , i've formated the HD before the install

Nom de la machine :Pauline-PC

Système d'exploitation : Windows 7 Edition Intégrale (build 7100)

Navigateur web par défaut: Mozilla Firefox

Carte mère : SMBios version 2.3
ASUSTeK Computer INC. A7V880 Rev 1.xx

Bios: American Megatrends Inc. 1007.005 09/24/2004 taille: 512Kb

Chipset

Northbridge: VIA KT880
Southbridge: VIA VT8237

Processeur

AMD Athlon XP Barton Socket A (462) (@0.13 um) -1 Mhz ( L1I: 64 Ko, L1D: 64 Ko, L2: 512 Ko )

Mémoire

Mémoire physique totale: 512 Mo, Type: DDR, @221.9MHz, 2.5-5-5-9-2T
DDR Kingston K 512 Mo PC3200 (200 Mhz) (3.0-3-3-8)

Carte Graphique

nVidia Corporation NV34 [GeForce FX 5200] NV34 [GeForce FX 5200] (128 Mo)

Lecteurs CD/DVD

HL-DT-STDVDRAM GSA-4163BA102 (DVD-RAM Recorder)

Disque dur

Maxtor 6 SCSI Disk Device (76.33Go)

Cartes PCI/AGP

Stockage
VIA Technologies, Inc.:VIA VT6420 SATA RAID Controller: A7V600/K8V Deluxe/K8V-X/A8V Deluxe motherboard
VIA Technologies, Inc.:VT82C586A/B/VT82C686/A/B/VT823x/A/C PIPC Bus Master IDE: A7V600/K8V-X/A8V Deluxe motherboard

Réseau
Marvell Technology Group Ltd.:88E8001 Gigabit Ethernet Controller: Marvell 88E8001 Gigabit Ethernet Controller (Asus)

Affichage
nVidia Corporation:NV34 [GeForce FX 5200]: NV34 [GeForce FX 5200]

Multimedia
Brooktree Corporation:Bt878 Video Capture: PCTV pro (TV + FM stereo receiver)
Brooktree Corporation:Bt878 Audio Capture: PCTV pro (TV + FM stereo receiver, audio section)
Creative Labs:SB Live! EMU10k1: CT4830 SBLive! Value

Ponts
VIA Technologies, Inc.:KT880 Host Bridge
VIA Technologies, Inc.:KT880 Host Bridge
VIA Technologies, Inc.:KT880 Host Bridge
VIA Technologies, Inc.:KT880 Host Bridge
VIA Technologies, Inc.:KT880 Host Bridge
VIA Technologies, Inc.:KT880 Host Bridge
VIA Technologies, Inc.:VT8237/VX700 PCI Bridge: VT8237/VX700 PCI Bridge
VIA Technologies, Inc.:VT8237 ISA bridge [KT600/K8T800/K8T890 South]: A7V600/K8V-X/A8V Deluxe motherboard

Péripheriques d'entrée
Creative Labs:SB Live! Game Port: Gameport Joystick

Bus Series
VIA Technologies, Inc.:VT82xxxxx UHCI USB 1.1 Controller
VIA Technologies, Inc.:VT82xxxxx UHCI USB 1.1 Controller
VIA Technologies, Inc.:VT82xxxxx UHCI USB 1.1 Controller
VIA Technologies, Inc.:VT82xxxxx UHCI USB 1.1 Controller
VIA Technologies, Inc.:USB 2.0

Périphérique USB

Elan Microelectronics Corp. AM-400 Hama Optical Mouse (Périphérique dentrée USB)

Clavier

Clavier standard PS/2

Souris

Souris HID

Ecran(s)

Moniteur Plug-and-Play générique( AL1715)
Moniteur non Plug-and-Play générique

All is ok my friends , i've installed my old Sv Live! with the kXproject driver !
Thank you very much !