Recherche carte audio

Bonjour,
Voici les caractéristiques de mon pc:
RésuméVersion du plugin 2.0.4.13

Système d'exploitation Windows XP Professionnel (build 2600) Service Pack 2
Navigateur web par défaut: Internet Explorer
Client e-mail par défaut: Microsoft Office Outlook


Carte mère SMBios version 2.4
ASUSTek Computer INC. Acacia 1.00
Bios: Phoenix Technologies, LTD 5.04 08/10/2007 taille: 1024Kb


Processeur AMD Athlon(tm) 64 X2 Dual Core Processor 5000+ (2600Mhz) (L1: 128ko L2: 512ko
)


Chipset Northbridge: AMD-8131
Southbridge: NVIDIA MCP61


Mémoire Barette de 1024 Mo 667 Mhz 2C00000000000000
Barette de 1024 Mo 667 Mhz 2C00000000000000
mémoire windows (cette valeur ne correspond pas exactement à la mémoire totale
physique): 2046Mo


Lecteurs CD/DVD HL-DT-STDVD-RW GSA-H60L DC07 (DVD-RAM Recorder)


Disque dur ST3320820AS (298.09Go)
Generic USB CF Reader USB Device
Generic USB MS Reader USB Device
Generic USB SD Reader USB Device
Generic USB SM Reader USB Device
HP psc 2175 USB Device


Cartes PCI/AGP Stockage
nVidia Corporation:MCP61 IDE
nVidia Corporation:MCP61 SATA Controller

Affichage
ATI Technologies Inc:Radeon HD 2400 PRO

Multimedia
nVidia Corporation:MCP61 High Definition Audio

Mémoires
nVidia Corporation:MCP61 Memory Controller
nVidia Corporation:MCP61 Memory Controller

Ponts
nVidia Corporation:MCP61 LPC Bridge
nVidia Corporation:MCP61 PCI bridge: MCP61 PCI bridge
nVidia Corporation:MCP61 Ethernet
nVidia Corporation:MCP61 PCI Express bridge: MCP61 PCI Express bridge
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

Bus Series
nVidia Corporation:MCP61 SMBus
nVidia Corporation:MCP61 USB Controller
nVidia Corporation:MCP61 USB Controller
Agere Systems:FW323



Périphérique USB Ralink USB Wireless 802.11 b/g Adaptor (802.11 bg WLAN)
Generic Mass Storage Device
Hewlett-Packard psc 2170 series (PSC 2170 Series)


Clavier Clavier standard 101/102 touches ou clavier Microsoft Natural Keyboard PS/2


Souris Souris compatible PS/2


Ecran(s) Écran Plug-and-Play( LE2262)


Aidez-moi svp je n'ai pas de son et je n'arrive pas à trouver les bon périphériques audios