Ayuda con sonido

Necesito driver de sonido para este netbook porfas...

Caracteristicas del pc:


--------[ EVEREST Ultimate Edition 2006 (c) 2003-2006 Lavalys, Inc. ]---------------------------------------------------

Versión EVEREST v3.50.806 Beta/es
Benchmark Module 2.1.169.0
Sitio Web http://www.lavalys.com/
Tipo de informe Informe rápido

Sistema operativo Microsoft Windows XP Home Edition 5.1.2600 (WinXP Retail)
Fecha 2011-09-10
Hora 15:16


--------[ Resumen ]-----------------------------------------------------------------------------------------------------

Ordenador:
Tipo de ordenador Equipo multiprocesador ACPI (Mobile)
Sistema operativo Microsoft Windows XP Home Edition
Service Pack del Sistema Operativo Service Pack 3
Internet Explorer 8.0.6001.18702
DirectX 4.09.00.0904 (DirectX 9.0c)


Placa base:
Tipo de procesador Unknown, 1600 MHz (4 x 400)
Nombre de la Placa Base SAMSUNG ELECTRONICS CO., LTD. N130
Chipset de la Placa Base Desconocido
Memoria del Sistema 1014 MB
Tipo de BIOS Phoenix (01/08/10)

Monitor:
Tarjeta gráfica Mobile Intel(R) 945 Express Chipset Family (128 MB)
Tarjeta gráfica Mobile Intel(R) 945 Express Chipset Family (128 MB)
Monitor Monitor Plug and Play [NoDB] (20394812)
Monitor Monitor Plug and Play [NoDB] (20394812)
Monitor Monitor Plug and Play [NoDB] (20394812)

Multimedia:
Tarjeta de sonido Intel 82801GBM ICH7-M - High Definition Audio Controller [B-0]

Almacenamiento:
Controlador IDE Intel(R) 82801GBM/GHM (ICH7-M Family) Serial ATA Storage Controller - 27C4
Disco duro Hitachi HTS545016B9A300 (149 GB, IDE)
Estado de los discos duros SMART OK

Particiones:
C: (NTFS) 72751 MB (53844 MB libre)
D: (NTFS) 72704 MB (72610 MB libre)
Tamaño total 142.0 GB (123.5 GB libre)

Dispositivos de entrada:
Teclado Teclado estándar de 101/102 teclas o Microsoft Natural PS/2 Keyboard
Ratón Synaptics PS/2 Port Pointing Device

Red:
Dirección IP principal 192.168.1.4
Dirección MAC principal 18-F4-6A-1A-64-C5
Tarjeta de Red Atheros AR9285 Wireless Network Adapter (192.168.1.4)
Tarjeta de Red Realtek PCIe FE Family Controller



B00 D1B F00: Intel 82801GBM ICH7-M - High Definition Audio Controller [B-0]

Offset 00: 86 80 D8 27 06 00 10 00 02 00 03 04 10 00 00 00
Offset 10: 04 00 44 F0 00 00 00 00 00 00 00 00 00 00 00 00
Offset 20: 00 00 00 00 00 00 00 00 00 00 00 00 4D 14 5D C0
Offset 30: 00 00 00 00 50 00 00 00 00 00 00 00 16 01 00 00
Offset 40: 03 00 00 03 07 00 00 00 00 00 00 00 00 80 00 00
Offset 50: 01 60 42 C8 00 00 00 00 00 00 00 00 00 00 00 00
Offset 60: 05 70 80 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 70: 10 00 91 00 00 00 00 00 00 08 10 00 00 00 00 00
Offset 80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset C0: 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 00
Offset D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset F0: 00 00 00 00 00 00 00 00 86 0F 02 00 00 00 00 00



Porfa C: