Hola,
tengo una compaq presario y formatee a pricipio no tenia los graficos para la multimedia y los istale y pude ver que ya te nia los controladores de el sonido donde aparece el icono del espeaker y obciones avansadas de volumen equalizadores busque los driver de sonido ye istale como mi pc tiene 3 salidas para conectarse solo una de ellas conecto y puedo escuchar musica, las que no se escuchan son las que bienen integradas a la mother board o tarjeta madre estas son las especificaciones de pi computadora Field Value
Computer
Computer Type ACPI Uniprocessor PC
Operating System Microsoft Windows XP Home Edition
OS Service Pack [ TRIAL VERSION ]
Internet Explorer 6.0.2900.2180 (IE 6.0 SP2)
DirectX 4.09.00.0904 (DirectX 9.0c)
Computer Name GAITAN (GAITAN COMPUTER)
User Name Compaq_Owner
Logon Domain [ TRIAL VERSION ]
Date / Time 2010-11-25 / 15:43
Motherboard
CPU Type Intel Celeron D 340, 2933 MHz (22 x 133)
Motherboard Name Asus P4GV-LA (Guppy) (3 PCI, 2 DDR DIMM, Audio, Video, LAN, IEEE-1394)
Motherboard Chipset Intel Brookdale-G i845GV
System Memory [ TRIAL VERSION ]
DIMM1: Hynix HYMD264 646B8J-D43 512 MB PC3200 DDR SDRAM (3.0-3-3-8 @ 200 MHz) (2.5-3-3-7 @ 166 MHz) (2.0-2-2-6 @ 133 MHz)
DIMM2: Smart Modular SM5643285D8N6CLIBH [ TRIAL VERSION ]
BIOS Type Award (02/23/06)
Communication Port Communications Port (COM1)
Communication Port ECP Printer Port (LPT1)
Display
Video Adapter Intel(R) 82845G/GL/GE/PE/GV Graphics Controller (64 MB)
3D Accelerator Intel Extreme Graphics
Monitor Dell E152FP [15" LCD] (M161841E0TDUC)
Multimedia
Audio Adapter C-Media CMI8738/C3DX Audio Device
Storage
IDE Controller Intel(R) 82801DB Ultra ATA Storage Controller - 24CB
Disk Drive Generic USB CF Reader USB Device
Disk Drive Generic USB MS Reader USB Device
Disk Drive Generic USB SD Reader USB Device
Disk Drive Generic USB SM Reader USB Device
Disk Drive HDS728080PLAT20 (80 GB, 7200 RPM, Ultra-ATA/133)
Disk Drive WD 1600BEA External USB Device (149 GB, USB)
Disk Drive WDC WD1200AB-22DYA0 (111 GB, IDE)
Optical Drive LITE-ON DVDRW SOHW-1633S (DVD+R9:2.4x, DVD+RW:16x/4x, DVD-RW:8x/4x, DVD-ROM:16x, CD:48x/24x/48x DVD+RW/DVD-RW)
SMART Hard Disks Status OK
Partitions
C: (NTFS) [ TRIAL VERSION ]
D: (FAT32) 5371 MB (5371 MB free)
F: (NTFS) 106.2 GB (106.1 GB free)
G: (FAT32) 5681 MB (5680 MB free)
M: (FAT32) 149.0 GB (49.9 GB free)
Total Size [ TRIAL VERSION ]
Input
Keyboard Enhanced Mulmedia PS/2 Keyboard
Mouse HID-compliant mouse
Network
Primary IP Address [ TRIAL VERSION ]
Primary MAC Address 00-11-D8-D7-D3-38
Network Adapter Realtek RTL8139/810x Family Fast Ethernet NIC
Modem Agere Systems PCI Soft Modem
Peripherals
Printer Canon MP250 series Printer
Printer Fax
FireWire Controller VIA VT6307 Fire IIM IEEE1394 Host Controller (PHY: VIA VT6307)
Infrared Controller Infrared Port
USB1 Controller Intel 82801DB ICH4 - USB Controller [B-0]
USB1 Controller Intel 82801DB ICH4 - USB Controller [B-0]
USB1 Controller Intel 82801DB ICH4 - USB Controller [B-0]
USB2 Controller Intel 82801DB ICH4 - Enhanced USB2 Controller [B-0]
USB Device USB Human Interface Device
USB Device USB Mass Storage Device
USB Device USB Mass Storage Device
DMI
DMI BIOS Vendor Phoenix Technologies, LTD
DMI BIOS Version 3.09
DMI System Manufacturer Compaq Presario 061
DMI System Product PS569AA-ABA SR1420NX NA520
DMI System Version 0nB1411RE101GUPPY00
DMI System Serial Number [ TRIAL VERSION ]
DMI System UUID [ TRIAL VERSION ]
DMI Motherboard Manufacturer ASUSTek Computer INC.
DMI Motherboard Product Gamila
DMI Motherboard Version 1.03
DMI Motherboard Serial Number [ TRIAL VERSION ]
DMI Chassis Manufacturer Hewlett-Packard
DMI Chassis Version 1111
DMI Chassis Serial Number [ TRIAL VERSION ]
DMI Chassis Asset Tag [ TRIAL VERSION ]
DMI Chassis Type Desktop Case
DMI Total / Free Memory Sockets 2 / 0
