[Nana4tune]

I have had no sound for a good while from my computer. When I try to play a CD or music or video I get message COOD11BA.
Here is the information from Belarc advisor: (Probably too much information, but I don't know what you need to know.)
Windows XP Home Edition Service Pack 2 (build 2600)
Dell Computer Corporation Dimension 2400
Board: Dell Computer Corp. 0C2425 A01
Serial Number: ..CN1374042R02N6.
Bus Clock: 400 megahertz
BIOS: Dell Computer Corporation A05 12/02/2003
Drives Memory Modules c,d
79.96 Gigabytes Usable Hard Drive Capacity
49.70 Gigabytes Hard Drive Free Space

HL-DT-ST CD-RW GCE-8481B [CD-ROM drive]
Lite-On LTN486S 48x Max [CD-ROM drive]
3.5" format removeable media [Floppy drive]

WDC WD800BB-75CAA0 [Hard drive] (80.00 GB) -- drive 0, s/n WD-WMA8E8284735, rev 16.06V16, SMART Status: Healthy
BCM V.92 56K Modem
Norton AntiVirus Version 11.00
Virus Definitions Version 8/23/2006 Rev 22
Last Disk Scan on Friday, August 18, 2006 9:57:18 PM
Realtime File Scanning On
.)
Windows Media Player 10
no verification data KB911565 (details...)
no verification data KB917734_WMP10 (details...)
SP0
passed verification KB911565 on 5/3/2006 (details...)
passed verification KB917734_WMP10 on 6/23/2006 (details...)
Windows Media Player 9
SP0
passed verification KB911565 on 2/16/2006 (details...)
Windows Media Player
passed verification WM817787 (details...)
passed verification WM828026 (details...)
SP0
passed verification Q828026 on 10/8/2003 (details...)
passed verification KB911564 on 2/16/2006 (details...)
Windows XP
SP2

Software Versions (mouse over * for details, click * for location) [Back to Top]
ACDSee Version 3, 1, 0, 0 *
Acelogix Software - Ace Optimizer Utilities Version 2, 5, 0, 4016 *
Adobe Acrobat Reader Version 5.0.0.0 *
Adobe ActiveShare Version 1.03.0001 *
Adobe Photoshop Elements Version 1.0.1 *
Adobe Reader Version 6.0.1.2003110300 *
Adobe Systems AdobeDownloadManager Version 1.2 *
AdpBrowser Application Version 1, 0, 0, 51 *
Analog Devices, Inc. - SMax4PNP Application Version 5, 2, 0, 5 *
Apple Computer, Inc. - iTunes Version 4.8.0.32 *
Apple Computer, Inc. - QuickTime QuickTime 6.5.2 *
ArcSoft PhotoImpression 2000 Version 3, 0, 0, 8 *
Belarc, Inc. - Advisor Version 7.2 *
Broadcom Corporation - ControlSuite Application Version 6, 12, 0, 0 *
BrowserApp Application Version 2, 0, 0, 1 *
Canon BJ Raster Printer Driver Installer Version 1.71.2.0 *
CANON INC. - BJEZPRN.EXE Version 3, 0, 0, 0 *
Canon Information Systems Research Australia Pty Ltd. - PhotoRecord Version 2, 2, 0, 13 *
Corel Photo House (TM) Version 5.00.206 *
Corel Print House (TM) Version 5.00.206 *
Dell Networking Guide Version 1.0.1205.0 *
Download Driver *
EXPRESS Version 1.0.001 *
Flow Simulation Ltd. - Calc Version 4.5 *
Google Earth Version 3.0.762.0 *
Google Inc. - Picasa Version 2.1.0 *
Google Inc. - Picasa Version 2.2.0 *
GTek Technologies Ltd. - GTCoach Version 3, 0, 0, 1 *
Gteko Ltd. - Dell Support Version 1, 1, 0, 74 *
Guide *
Hewlett-Packard - HP PrecisionScan LTX Version 1.1 *
Hewlett-Packard - HP ScanJet Copier Utility Version 3.2 *
Hewlett-Packard - hpbmset Application Version 2.00 *
Hpi_Prnt Application Version 3.15.0.0 *
HPI_Run Application Version 3.15.0.0 *
I.R.I.S. SA - readiris Version 5, 0, 0, 1 *
Inno Setup Version 51.34.0.0 *
InstallDriver Module Version 8.00 *
Intel(R) Common User Interface Version 7.0.0.4342 *
iSee Media, Inc. - PhotoVista v2.0 Version 2, 0, 202, 1318 *
Java Web Start *
javaw.exe *
MGI Software Corp. - PhotoSuite 4 Version 4, 0, 0, 989 *
Microsoft (r) Windows Script Host Version 5.6.0.8820 *
Microsoft Application Error Reporting Version 10.0.2609 *
Microsoft Clip Organizer Version 10.0.6308 *
Microsoft Corporation - Internet Explorer Version 6.00.2900.2180 * Microsoft Corporation - Messenger Version 4.7.3001 *
Microsoft Corporation - Windows Installer - Unicode Version 3.1.4000.1823 *
Microsoft Corporation - Windows Movie Maker Version 2.1.4026.0 *
Microsoft Corporation - Windows® NetMeeting® Version 3.01 *
Microsoft Data Access Components Version 3.525.1117.0 *
Microsoft Interactive Training Version 3, 5, 0, 117 *
Microsoft Money Version 11.00.0716 *
Microsoft Office XP Version 10.0.6804 *
Microsoft Picture It! 7.0 Version 7.00.0716.0 *
Microsoft Streets & Trips 2001 Version 09.00.16.2001 *
Microsoft(R) Windows Media Player Version 10.00.00.3802 *
Microsoft® Corporation - Update Detection Module Version 7.00.0716.0 *
Microsoft® Works 7.0 Version 7.02.0710.1 *
MindVision - Installer VISE 2.8.3 Version 2.8.3 *
Modem Helper *
Mozilla Corporation - Firefox Version 1.5.0.6 *
Mozilla Corporation - Thunderbird Version 1.5.0.5 *
MUSICMATCH Jukebox Version 7.10.4053 *
PepiMK Software - Spybot - Search & Destroy Version 1, 3, 0, 12 *
piolch Module Version 1, 0, 0, 1 *
PSViewer Application Version 4, 0, 0, 911 *
RealNetworks, Inc. - RealPlayer (32-bit) Version 0.1.0.3492 *
RealNetworks, Inc. - RealPlayer (32-bit) Version 6.0.12.1465 *
RealNetworks, Inc. - RealPlayer (32-bit) Version 7.0.0.2837 *
Roxio - DirectCD Version 5.3.4.21 *
Roxio - Easy CD Creator Version 5.3.4.21 *
Safer Networking Limited - SpyBot-S&D Version 1, 3, 0, 12 *
SiSoftware Sandra 2004.SP2a Version 9.131.2004.8 *
Symantec Core Component Version 1, 8, 54, 478 *
Symantec Corporation - AutoProtect Version 9.4 *
Symantec Corporation - Client and Host Security Platform Version 103.0.5.2 *
Symantec Corporation - LiveUpdate Version 3.0.0.160 *
Symantec Corporation - Norton AntiVirus Version 11.0.9 *
Symantec Corporation - Norton Speed Disk Version 18.0.0.62 *
Symantec Corporation - Norton Speed Disk Version 7.00.0.24 *
Symantec Corporation - Norton Utilities for Windows Version 18.0.0.62 *
Symantec Corporation - Norton Utilities Version 18.0.0.62 *
Symantec Corporation - SPBBC Version 1,0,1,47 *
Symantec Corporation - Wipe Info Version 18.0.0.62 *
Symantec Security Drivers Version 5.5 *
TD AMERITRADE IP Company, Inc. - Advanced Analyzer Version 4.2 *
Trellix - TlxRegister2 Version 2.05.2308 *
Trellix Web(tm) 2.5 Version 2.5.16.1642 *
WebUpdate Application Version 1, 0, 0, 0 *
WinZip Version 9.0 (6028) *
Wizards to adjust .NET Framework security, assign trust to assemblies, and fix broken .NET applications. Version 1.0.5000.0 *
Zero G - LaunchAnywhere Version 4.5.2.0 *