Foro de InfoSpyware - Foro de Hijackthis - Foro de Virus

Tengo el problema de que la compu no emite ningun sonido (nada completamnte). Ocurrio de la nada, hasta hace unos dias estaba todo bien pero no se que pudo haber pasado.

Le he pasado el everest y esto lo que sale:

Computadora:
Tipo de computadora Equipo compatible con Advanced Configuration and Power Interface (ACPI)
Sistema operativo Microsoft Windows XP Professional
Service Pack del sistema operativo Service Pack 2
Internet Explorer 6.0.2900.2180 (IE 6.0 SP2)
DirectX 4.09.00.0904 (DirectX 9.0c)
Nombre de la computadora TRABAJOD (trabajo)
Nombre de usuario
Dominio de inicio de sesión TRABAJOD
Fecha / Hora 2009-08-18 / 17:16

Motherboard:
Tipo de CPU Intel Pentium IIIE, 933 MHz (7 x 133)
Nombre del motherboard Dell OptiPlex GX150
Chipset del motherboard Intel Solano i815E
Memoria del sistema 512 MB (SDRAM)
Tipo de BIOS Phoenix (11/07/01)
Puerto de comunicación Puerto de comunicaciones (COM1)
Puerto de comunicación Puerto de comunicaciones (COM2)
Puerto de comunicación Puerto de impresora ECP (LPT1)

Monitor:
Placa de video Intel(R) 82815 Graphics Controller (Microsoft Corporation) (32 MB)
Aceleradora 3D Intel i752
Monitor Dell M783s [17" CRT] (8G157239B339)

Multimedia:
Placa de sonido Analog Devices AD1885 @ Intel 82801BA ICH2 - AC'97 Audio Controller [B-1]

Almacenamiento:
Controlador IDE Controladora de almacenamiento Ultra ATA Intel(R) 82801BA - 244B
Disquetera Unidad de disquete
Disco rígido WDC WD800BB-63JKC0 (74 GB, IDE)
Disco óptico HL-DT-ST DVDRAM GSA-4167B (DVD+R9:8x, DVD-R9:4x, DVD+RW:16x/8x, DVD-RW:16x/6x, DVD-RAM:5x, DVD-ROM:16x, CD:48x/32x/48x DVD+RW/DVD-RW/DVD-RAM)
Estado SMART de los discos rígidos OK

Particiones:
C: (NTFS) 36224 MB (29356 MB libre)
F: (NTFS) 40091 MB (39829 MB libre)
Tamaño total 74.5 GB (67.6 GB libre)

Dispositivos de entrada:
Teclado Teclado estándar de 101/102 teclas o Microsoft Natural PS/2 Keyboard
Mouse Mouse compatible PS/2

Red:
Dirección IP primaria
Dirección MAC primaria 00-06-5B-18-4F-1C
Placa de red Controlador Fast Ethernet integrado 3Com 3C920 (compatible 3C905C-TX) (192.168.1.102)

Periféricos:
Controlador USB1 Intel 82801BA ICH2 - USB Controller 1 [B-1]
Controlador USB1 Intel 82801BA ICH2 - USB Controller 2 [B-1]
Dispositivo USB Dispositivo de almacenamiento masivo USB

DMI:
DMI Fabricante del BIOS Dell Computer Corporation
DMI Versión del BIOS A09
DMI Fabricante del sistema Dell Computer Corporation
DMI Nombre del sistema OptiPlex GX150
DMI Versión del sistema
DMI Número de serie del sistema BHG2S01
DMI UUID del sistema 44454C4C-48BE1047-8032C2C0-4F533031
DMI Fabricante del motherboard Dell Computer Corporation
DMI Nombre del motherboard OptiPlex GX150
DMI Versión del motherboard
DMI Número de serie del motherboard
DMI Fabricante del chasis Dell Computer Corporation
DMI Versión del chasis
DMI Número de serie del chasis BHG2S01
DMI Identificador del chasis
DMI Tipo de chasis Desktop Case


Debug - PCI

--------------------------------------------------------------------------------


B00 D00 F00: Intel 82815(EP) Chipset - Host-Hub Bridge [A-2]

Offset 000: 86 80 30 11 06 01 90 20 02 00 00 06 00 00 00 00
Offset 010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 020: 00 00 00 00 00 00 00 00 00 00 00 00 28 10 BE 00
Offset 030: 00 00 00 00 88 00 00 00 00 00 00 00 00 00 00 00
Offset 040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 050: 54 01 EC 38 00 00 00 00 00 10 11 01 00 00 00 00
Offset 060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 070: EC 00 00 A8 00 00 00 00 00 00 00 00 00 00 00 00
Offset 080: DE A0 CE 07 00 00 00 00 09 00 04 F1 00 00 00 00
Offset 090: 00 00 4F FF F8 FF 00 00 45 80 45 80 C5 83 84 00
Offset 0A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0C0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0E0: 00 00 00 00 00 00 00 00 00 00 A0 1C 00 00 00 00
Offset 0F0: 00 00 00 00 00 00 00 00 00 00 00 00 08 01 00 00

B00 D02 F00: Intel 82815 Chipset - Integrated i752 Graphics [A-2]

Offset 000: 86 80 32 11 07 00 B0 02 02 00 00 03 00 00 00 00
Offset 010: 08 00 00 F8 00 00 08 FF 00 00 00 00 00 00 00 00
Offset 020: 00 00 00 00 00 00 00 00 00 00 00 00 28 10 BE 00
Offset 030: 00 00 00 00 DC 00 00 00 00 00 00 00 09 01 00 00
Offset 040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0C0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0D0: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 22 00
Offset 0E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0F0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

B00 D1E F00: Intel 82801BA I/O Controller Hub 2 (ICH2) [B-1]

Offset 000: 86 80 4E 24 07 01 80 00 02 00 04 06 00 00 01 00
Offset 010: 00 00 00 00 00 00 00 00 00 01 01 40 E0 E0 80 22
Offset 020: 00 FD F0 FE F0 FF 00 00 00 00 00 00 00 00 00 00
Offset 030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 06 00
Offset 040: 00 28 20 20 00 00 00 00 00 00 00 00 00 00 00 00
Offset 050: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 070: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 080: 00 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 090: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0A0: 10 00 08 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0B0: 01 00 02 00 00 00 C0 00 00 00 00 00 00 00 00 00
Offset 0C0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0F0: 00 00 00 00 00 00 00 00 47 0F 00 00 00 00 00 00

B00 D1F F00: Intel 82801BA ICH2 - LPC Bridge [B-1]

Offset 000: 86 80 40 24 0F 00 80 02 02 00 01 06 00 00 80 00
Offset 010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 040: 01 08 00 00 10 00 00 00 00 00 00 00 00 00 00 00
Offset 050: 00 00 00 00 00 00 00 00 81 08 00 00 10 00 00 00
Offset 060: 89 07 0B 0B 90 00 00 00 80 80 80 0B 00 00 00 00
Offset 070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 090: FF FC 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0A0: 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0C0: 00 00 00 00 04 08 00 00 00 00 00 00 01 00 00 00
Offset 0D0: 86 21 00 00 02 0F 00 00 00 00 00 00 00 00 00 00
Offset 0E0: 10 00 00 C0 01 0C 0F 14 33 22 11 00 71 07 67 45
Offset 0F0: 00 00 40 00 00 00 00 00 47 0F 00 00 00 00 00 00

B00 D1F F01: Intel 82801BA ICH2 - ATA-100 IDE Controller [B-1]

Offset 000: 86 80 4B 24 05 00 80 02 02 80 01 01 00 00 00 00
Offset 010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 020: A1 FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 040: 07 E3 03 E3 00 00 00 00 05 00 01 02 00 00 00 00
Offset 050: 00 00 00 00 10 14 00 00 00 00 00 00 00 00 00 00
Offset 060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0C0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0F0: 00 00 00 00 00 00 00 00 47 0F 00 00 00 00 00 00

B00 D1F F02: Intel 82801BA ICH2 - USB Controller 1 [B-1]

Offset 000: 86 80 42 24 05 00 80 02 02 00 03 0C 00 00 00 00
Offset 010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 020: 81 FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 030: 00 00 00 00 00 00 00 00 00 00 00 00 0B 04 00 00
Offset 040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 060: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0C0: 00 2F 00 00 03 00 00 00 00 00 00 00 00 00 00 00
Offset 0D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0F0: 00 00 00 00 00 00 00 00 47 0F 00 00 00 00 00 00

B00 D1F F03: Intel 82801BA ICH2 - SMBus Controller [B-1]

Offset 000: 86 80 43 24 01 00 80 02 02 00 05 0C 00 00 00 00
Offset 010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 020: D1 DC 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 030: 00 00 00 00 00 00 00 00 00 00 00 00 0A 02 00 00
Offset 040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0C0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0F0: 00 00 00 00 00 00 00 00 47 0F 00 00 00 00 00 00

B00 D1F F04: Intel 82801BA ICH2 - USB Controller 2 [B-1]

Offset 000: 86 80 44 24 05 00 80 02 02 00 03 0C 00 00 00 00
Offset 010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 020: 61 FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 030: 00 00 00 00 00 00 00 00 00 00 00 00 0B 03 00 00
Offset 040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 060: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0C0: 00 2F 00 00 03 00 00 00 00 00 00 00 00 00 00 00
Offset 0D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0F0: 00 00 00 00 00 00 00 00 47 0F 00 00 00 00 00 00

B00 D1F F05: Intel 82801BA ICH2 - AC'97 Audio Controller [B-1]

Offset 000: 86 80 45 24 05 00 80 02 02 00 01 04 00 00 00 00
Offset 010: 01 D8 00 00 41 DC 00 00 00 00 00 00 00 00 00 00
Offset 020: 00 00 00 00 00 00 00 00 00 00 00 00 28 10 BE 00
Offset 030: 00 00 00 00 00 00 00 00 00 00 00 00 07 02 00 00
Offset 040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0C0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0F0: 00 00 00 00 00 00 00 00 47 0F 00 00 00 00 00 00

B01 D0C F00: 3Com 3C920 Integrated Fast Ethernet Controller

Offset 000: B7 10 00 92 17 01 10 02 78 00 00 02 08 40 00 00
Offset 010: 81 EC 00 00 00 FC FF FD 00 00 00 00 00 00 00 00
Offset 020: 00 00 00 00 00 00 00 00 00 00 00 00 28 10 BE 00
Offset 030: 00 00 00 FE DC 00 00 00 00 00 00 00 0B 01 0A 0A
Offset 040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0C0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0D0: 00 00 00 00 00 00 00 00 00 00 00 00 01 00 02 FE
Offset 0E0: 00 41 00 68 00 00 00 00 00 00 00 00 00 00 00 00
Offset 0F0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00


Debug - Video BIOS

--------------------------------------------------------------------------------


C000:0000 U.P.=740000000000000000...d,h,IBM VGA Compatible BIOS. ...*.:.H.
C000:0040 .......Version 04.01.2103 03/23/2000 09:17:08..Video memory:
C000:0080 1 MB Device Revision: 2.0..DECOMPILATION OR DISASSEMBLY PROHIB
C000:00C0 ITED.....Copyright (C) 1999-2000 Intel Corporation. All Rights
C000:0100 Reserved........PCIR..2.........P.......^......... ......D.......
C000:0140 .......t......................(........c-'(.+...................
C000:0180 ..............................(........c-'(.+...................
C000:01C0 ..............................P........c_OP.U..... .........(....
C000:0200 ..............................P........c_OP.U..... .........(....
C000:0240 ..............................(...@....c-'(.+...................
C000:0280 ..........................0...(...@....c-'(.+...................
C000:02C0 ..........................0...P...@....c_OP.T..... .........(....
C000:0300 ..............................P........._OP.U....M ........](.c..
C000:0340 .................................. ....k.*..@.............O...B.
C000:0380 ..............Gl.]Be..............G...B..............>G...B.....
C000:03C0 ..(..........'(.*.......(.......P........._OP.T... @...P.......P.


Por favor, necesito su ayuda. Desde ya se agradece

Hola daniets
[]



Si has comprobado que los cables están adecuadamente conectados, y que no tienes el volumen quitado podrías comprobar a restaurar sistema a un estado anterior.


Nota importante: Esto borrará cualquier cosa que hayas hecho hasta la fecha de restauración.


¿Qué es Restaurar sistema?

Primero que nada gracias por la bienvenida

No es problema de los audifonos ni altavoces y mucho menos de la configuracion del volumen. Todo sale como si estuviera bien y aun asi no se escucha nada.

¿No hay otra opcion que tenga que vr con los drivers o dispositivos de audio de la compu como estuve leyendo por ahi?

Puede tener con los drivers como mencionas.

El problema de buscar y actualizar dirvers es que en ocasiones se vuelve un tanto complicado.


Te había comentado lo de restaurar sistema a estado anterior, ya que es una de las opciones mas sencillas de realizar si no has hecho cambios de importancia y no has modificado importantes documentos tuyos recientemente.

Comenta si vas a querer probar la restauración de sistema, sino nos ponemos como locos a buscar drivers

Bueno si, tienes razon. Entonces como hago para restaurar el istema?

Indica el sistema operativo que usas, pero en el link que puse arriba venía mencionado como hacerlo::

¿Qué es Restaurar sistema?


Nos comentas.

Nota importante: Esto borrará cualquier cosa que hayas hecho hasta la fecha de restauración.

Mi sistema operativo es Windows xp sp 2

¿Solo hago lo que dice en el enlace?
Pero tengo una duda, lo que pasa es que esta compu tiene la mala costumbre tambien de desconfigurar la fecha y hora y lo lleva a 2001 y siempre tengo que estar cambiandolo. ¿Afectará esto al momento de restaurar el sistema?

mmmm

Espera un momento pues. Si se cambia la fecha vamos a estar hablando de otras cosas.

Por simple rutina ejecuta lo siguiente::


· Descarga y/ o actualiza estos programa:

· Malwarebytes.
· En su opción de examen completo, y dándole al finalizar "Quitar todo lo encontrado"

Esto genera un reporte. Lo pones en este post

Le estoy pasando el MALWARE, ya ha analizado casi 50000 objetos y no ha encontrado nada. Creo que voy a restaurarlo de una vez a ver que pasa. Te aviso si me funciona

Espera a que termine el escaneo, ya que el cambio de fecha y hora puede ser debido a un virus y puede ser un poco tedioso intentar modificar cosas