NO Sound problem

andyacecandy · #**1066** 08-14-2007, 12:08 AM

woooooo it works! my audio works!!!!! i have no idea what happened but it works

thank you so much

Konstantine · #**1067** 08-15-2007, 04:48 PM

Quote:

Originally Posted by bookworm

Check this to see if Realtek is set as default audio
Check Control Panel/ Sound & Audio Devices/ Audio tab/ Sound Playback click on
down arrow and check that the correct audio is selected. Typically the problem will be something “modem line 0 playback” has been substituted for the correct audio device.

A question, is there a way I can do this while being locked out of the OS? I currently have to go through the Firefox file list to open anything by getting the page from Windows utility manager. Where on the drive would the audio config be located? What folder?

bookworm · #**1068** 08-15-2007, 08:38 PM

Quote:

Originally Posted by Konstantine

A question, is there a way I can do this while being locked out of the OS? I currently have to go through the Firefox file list to open anything by getting the page from Windows utility manager. Where on the drive would the audio config be located? What folder?

I'm sorry I don't know, try these guys http://www.overclockeddoc.com/Forum/index.php

cotita_u · #**1069** 08-18-2007, 10:20 PM

I have a big problem with my computer. The sistem's sounds are ok, i can here them, but the others no. Everything is OK, so i don´t know what's happening. Please help me. In Windows media player i recibe this message: Windows Media Player cannot play the file because there is a problem with your sound device. There might not be a sound device installed on your computer, it might be in use by another program, or it might not be functioning properly. In the MSN i recibe this message: Tu equipo no dispone de una tarjeta de sonido o ésta no ha sido seleccionada. I don't know what to do!!!!!

bookworm · #**1070** 08-18-2007, 10:45 PM

Quote:

Originally Posted by cotita_u

I have a big problem with my computer. The sistem's sounds are ok, i can here them, but the others no. Everything is OK, so i don´t know what's happening. Please help me. In Windows media player i recibe this message: Windows Media Player cannot play the file because there is a problem with your sound device. There might not be a sound device installed on your computer, it might be in use by another program, or it might not be functioning properly. In the MSN i recibe this message: Tu equipo no dispone de una tarjeta de sonido o ésta no ha sido seleccionada. I don't know what to do!!!!!

Get Belarc, copy and paste the report, omit the Software section, it gives Product Codes for your OS and the Windows Critical Updates.
http://www.belarc.com/free_download.html

Brent! · #**1071** 08-21-2007, 06:12 AM

Hi Bookworm,

You're an awesome person for helping out all these people

I too have the same problem...

I have a soundcard 'on' my motherboard (not a soundcard), I have tried reinstalling the drivers from the original motherboard disc but to no avail...

If this helps, here's what I have for drivers in ->Device Manager->Sound, video and game controllers:

Audio Codecs
Legacy Audio Drivers
Legacy Video Capture Devices
Media Control Devices
Video Codecs

Operating System System Model
Windows XP Professional Service Pack 2 (build 2600) Enclosure Type: Desktop
Processor a Main Circuit Board b
3.40 gigahertz Intel Pentium D
16 kilobyte primary memory cache
2048 kilobyte secondary memory cache Board: Gigabyte Technology Co., Ltd. 8I945PLGE-RH
Bus Clock: 200 megahertz
BIOS: Award Software International, Inc. F4 03/31/2006
Drives Memory Modules c,d
137.43 Gigabytes Usable Hard Drive Capacity
117.45 Gigabytes Hard Drive Free Space

HL-DT-ST DVDRAM GSA-H10N [CD-ROM drive]
3.5" format removeable media [Floppy drive]

ST3320620A [Hard drive] (320.07 GB) -- drive 0, s/n 9QF1EB24, rev 3.AAE, SMART Status: Healthy 2048 Megabytes Installed Memory

Slot 'A0' has 1024 MB
Slot 'A1' is Empty
Local Drive Volumes

c: (NTFS on drive 0) 137.43 GB 117.45 GB free

Network Drives
None detected
Users (mouse over user name for details) Printers
local user accounts last logon
Administrator 25/07/2007 09:14:25 (admin)
Brent 21/08/2007 19:43:01 (admin)
Paul 24/07/2007 22:43:57 (admin)
local system accounts
ASPNET never
Guest never
HelpAssistant never
SUPPORT_388945a0 never

Marks a disabled account; Marks a locked account Adobe PDF Converter on My Documents\*.pdf
Microsoft Office Document Image Writer Driver on Microsoft Document Imaging Writer Port:
Microsoft XPS Document Writer on XPSPort:

Controllers Display
Standard floppy disk controller
Intel(R) 82801G (ICH7 Family) Ultra ATA Storage Controllers - 27DF
Intel(R) 82801GB/GR/GH (ICH7 Family) Serial ATA Storage Controller - 27C0
Primary IDE Channel [Controller] (2x)
Secondary IDE Channel [Controller] (2x) NVIDIA GeForce 7600 GS [Display adapter]
ACR AL2016W [Monitor] (20.0"vis, s/n 6330BA274031, August 2006) (2x)
Default Monitor (2x)
Bus Adapters Multimedia
Intel(R) 82801G (ICH7 Family) USB Universal Host Controller - 27C8
Intel(R) 82801G (ICH7 Family) USB Universal Host Controller - 27C9
Intel(R) 82801G (ICH7 Family) USB Universal Host Controller - 27CA
Intel(R) 82801G (ICH7 Family) USB Universal Host Controller - 27CB
Intel(R) 82801G (ICH7 Family) USB2 Enhanced Host Controller - 27CC None detected
Communications Other Devices

Gigabyte GN-WP01GS PCI WLAN Card(Turbo)
Dhcp Server: 192.168.2.1
Physical Address: 00:14:85:C2:36

6
Intel 21143-Based PCI Fast Ethernet Adapter (Generic)
primary Auto IP Address: 192.168.2.4 / 24
Gateway: 192.168.2.1
Dhcp Server: 192.168.2.1
Physical Address: 00:C0:CA:19

3:77
Realtek RTL8168/8111 PCI-E Gigabit Ethernet NIC

Networking Dns Servers: 203.2.75.132
198.142.0.51
HID-compliant consumer control device
USB Human Interface Device (3x)
HID Keyboard Device
HID-compliant mouse
USB Composite Device
USB Root Hub (5x)
Virus Protection [Back to Top]
McAfee VirusScan Enterprise Version 8.0.0.912
Scan Engine Version 5.1.00
Virus Definitions Version 20/08/2007 Rev 4.0.5101
Realtime File Scanning On

Missing Microsoft Security Hotfixes [Back to Top]

All required security hotfixes (using the 08/14/2007 Microsoft Security Bulletin Summary) have been installed.

Installed Microsoft Hotfixes [Back to Top]
.NET Framework 2.0
KB917283 on 25/07/2007 (details...)
KB922770 on 25/07/2007 (details...)
KB928365 on 25/07/2007 (details...)
Microsoft .NET Framework 2.0
KB917283 (details...)
KB922770 (details...)
KB928365 (details...)
MSXML4SP2
KB927978 on 25/07/2007 (details...)
KB936181 on 15/08/2007 (details...)
MSXML6
KB933579 on 15/08/2007 (details...)
Office Professional Edition 2003
KB887616[SP] on 26/07/2007 (details...)
KB894542 on 26/07/2007 (details...)
KB907417 on 26/07/2007 (details...)
KB914455 on 26/07/2007 (details...)
KB919029 on 26/07/2007 (details...)
KB920813 on 26/07/2007 (details...)
KB923097 on 26/07/2007 (details...)
KB924085 on 26/07/2007 (details...)
KB925251 on 26/07/2007 (details...)
KB933669 on 26/07/2007 (details...)
KB934180 on 26/07/2007 (details...)
KB934181 on 26/07/2007 (details...)
KB936048 on 15/08/2007 (details...)
KB936643 on 15/08/2007 (details...)
KB940602 on 15/08/2007 (details...)
WGA
SP0
KB892130 on 23/07/2007 (details...)
Windows Media Format 11 SDK
KB929399 (details...)
SP0
KB929399 on 24/07/2007 (details...)
Windows Media Format SDK
SP0
KB891122 on 23/07/2007 (details...)
Windows Media Player 11
KB936782_WMP11 (details...)
SP2
KB936782_WMP11 on 15/08/2007 (details...)
Windows Media Player 6.4
KB925398_WMP64 (details...)
SP0
KB925398_WMP64 on 24/07/2007 (details...)
Windows Media Player 9
KB917734_WMP9 (details...)
SP0
KB917734_WMP9 on 23/07/2007 (details...)
Windows Media Player
SP0
KB911564 on 23/07/2007 (details...)

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

Thanks

Brent

bookworm · #**1072** 08-21-2007, 02:38 PM

Quote:

Originally Posted by Brent!

Hi Bookworm,

You're an awesome person for helping out all these people

I too have the same problem...

I have a soundcard 'on' my motherboard (not a soundcard), I have tried reinstalling the drivers from the original motherboard disc but to no avail...

If this helps, here's what I have for drivers in ->Device Manager->Sound, video and game controllers:

Audio Codecs
Legacy Audio Drivers
Legacy Video Capture Devices
Media Control Devices
Video Codecs

Operating System System Model
Windows XP Professional Service Pack 2 (build 2600) Enclosure Type: Desktop
Processor a Main Circuit Board b
3.40 gigahertz Intel Pentium D
16 kilobyte primary memory cache
2048 kilobyte secondary memory cache Board: Gigabyte Technology Co., Ltd. 8I945PLGE-RH
Bus Clock: 200 megahertz
BIOS: Award Software International, Inc. F4 03/31/2006
Drives Memory Modules c,d
137.43 Gigabytes Usable Hard Drive Capacity
117.45 Gigabytes Hard Drive Free Space

HL-DT-ST DVDRAM GSA-H10N [CD-ROM drive]
3.5" format removeable media [Floppy drive]

ST3320620A [Hard drive] (320.07 GB) -- drive 0, s/n 9QF1EB24, rev 3.AAE, SMART Status: Healthy 2048 Megabytes Installed Memory

Slot 'A0' has 1024 MB
Slot 'A1' is Empty
Local Drive Volumes

c: (NTFS on drive 0) 137.43 GB 117.45 GB free

Network Drives
None detected
Users (mouse over user name for details) Printers
local user accounts last logon
Administrator 25/07/2007 09:14:25 (admin)
Brent 21/08/2007 19:43:01 (admin)
Paul 24/07/2007 22:43:57 (admin)
local system accounts
ASPNET never
Guest never
HelpAssistant never
SUPPORT_388945a0 never

Marks a disabled account; Marks a locked account Adobe PDF Converter on My Documents\*.pdf
Microsoft Office Document Image Writer Driver on Microsoft Document Imaging Writer Port:
Microsoft XPS Document Writer on XPSPort:

Controllers Display
Standard floppy disk controller
Intel(R) 82801G (ICH7 Family) Ultra ATA Storage Controllers - 27DF
Intel(R) 82801GB/GR/GH (ICH7 Family) Serial ATA Storage Controller - 27C0
Primary IDE Channel [Controller] (2x)
Secondary IDE Channel [Controller] (2x) NVIDIA GeForce 7600 GS [Display adapter]
ACR AL2016W [Monitor] (20.0"vis, s/n 6330BA274031, August 2006) (2x)
Default Monitor (2x)
Bus Adapters Multimedia
Intel(R) 82801G (ICH7 Family) USB Universal Host Controller - 27C8
Intel(R) 82801G (ICH7 Family) USB Universal Host Controller - 27C9
Intel(R) 82801G (ICH7 Family) USB Universal Host Controller - 27CA
Intel(R) 82801G (ICH7 Family) USB Universal Host Controller - 27CB
Intel(R) 82801G (ICH7 Family) USB2 Enhanced Host Controller - 27CC None detected
Communications Other Devices

Gigabyte GN-WP01GS PCI WLAN Card(Turbo)

Thanks

Brent

It's Realtek HD get the driver here from Gigabyte install V 1.72, which the M$ UAA included
http://www.gigabyte.com.tw/Support/M...ProductID=2156

Set a System Restore Point before installing just in case
Start / All Programs / Accessories / System Tools / System Restore / select Create a restore point and follow instructions

Brent! · #**1073** 08-21-2007, 11:18 PM

Quote:

It's Realtek HD get the driver here from Gigabyte install V 1.72, which the M$ UAA included
http://www.gigabyte.com.tw/Support/M...ProductID=2156

Set a System Restore Point before installing just in case
Start / All Programs / Accessories / System Tools / System Restore / select Create a restore point and follow instructions

You're a champion!! It worked, thank you so much, really appreciate your help

Ray · #**1074** 08-22-2007, 12:57 AM

I have no sound after reinstaling XP home edition. I have a Dell 8200
and I have tried to reinstall new drive from the Dell website but no luck.

when I run Directx I get an error message:

Operating System: Windows XP Home Edition (5.1, Build 2600) Service Pack 2 (2600.xpsp_sp2_rtm.040803-2158)
Language: English (Regional Setting: English)
System Manufacturer: Dell Computer Corporation
System Model: Dimension 8200
BIOS: Default System BIOS
Processor: Intel(R) Pentium(R) 4 CPU 2.00GHz
Memory: 256MB RAM

Page File: 246MB used, 371MB available
Windows Dir: C:\WINDOWS
DirectX Version: DirectX 9.0c (4.09.0000.0904)
DX Setup Parameters: Not found
DxDiag Version: 5.03.2600.2180 32bit Unicode

------------
DxDiag Notes
------------
DirectX Files Tab: No problems found.
Display Tab 1: No problems found.
Sound Tab 1: DirectSound test results: Failure at step 3 (DirectSoundCreate): HRESULT = 0x8878000a (The request failed because DirectSound resources, such as the priority level, were already in use by another caller.)
Sound Tab 2: DirectSound test results: Failure at step 3 (DirectSoundCreate): HRESULT = 0x8878000a (The request failed because DirectSound resources, such as the priority level, were already in use by another caller.)
Music Tab: DirectMusic test results: Failure at step 6 (Activating the IDirectMusicPort): HRESULT = 0x8878000a (The request failed because DirectSound resources, such as the priority level, were already in use by another caller.)
Input Tab: No problems found.
Network Tab: No problems found. DirectPlay test results: All tests were successful.

------
Any help would be apreciated

Thanks Ray

bookworm · #**1075** 08-22-2007, 06:58 PM

Quote:

Originally Posted by Ray

I have no sound after reinstaling XP home edition. I have a Dell 8200
and I have tried to reinstall new drive from the Dell website but no luck.

when I run Directx I get an error message:

Operating System: Windows XP Home Edition (5.1, Build 2600) Service Pack 2 (2600.xpsp_sp2_rtm.040803-2158)
Language: English (Regional Setting: English)
System Manufacturer: Dell Computer Corporation
System Model: Dimension 8200
BIOS: Default System BIOS
Processor: Intel(R) Pentium(R) 4 CPU 2.00GHz
Memory: 256MB RAM

Page File: 246MB used, 371MB available
Windows Dir: C:\WINDOWS
DirectX Version: DirectX 9.0c (4.09.0000.0904)
DX Setup Parameters: Not found
DxDiag Version: 5.03.2600.2180 32bit Unicode

------------
DxDiag Notes
------------
DirectX Files Tab: No problems found.
Display Tab 1: No problems found.
Sound Tab 1: DirectSound test results: Failure at step 3 (DirectSoundCreate): HRESULT = 0x8878000a (The request failed because DirectSound resources, such as the priority level, were already in use by another caller.)
Sound Tab 2: DirectSound test results: Failure at step 3 (DirectSoundCreate): HRESULT = 0x8878000a (The request failed because DirectSound resources, such as the priority level, were already in use by another caller.)
Music Tab: DirectMusic test results: Failure at step 6 (Activating the IDirectMusicPort): HRESULT = 0x8878000a (The request failed because DirectSound resources, such as the priority level, were already in use by another caller.)
Input Tab: No problems found.
Network Tab: No problems found. DirectPlay test results: All tests were successful.

------
Any help would be apreciated

Thanks Ray

Do you mean a Dimension 8200.
where are your audio plugs on the I/o plate or in an Expansion slot as shown here http://www.overclockeddoc.com/bookwo...0io%20slot.JPG
click image to focus

Tigerlily · #**1076** 08-29-2007, 08:28 PM

Hiya, I just bought a new PC and it came with onboard Realtek ALC655 (Realtek ALC655 controller, 5.1 channel audio (AC’97); S/PDIF-out interface (Reserve) is what it said in the ad) and I cannot get it to work at all! It's not recognised in device manager, I only have a "PCI device" with the yellow exclamation mark. I've looked in bios to try enabling it, but I can't find it under anything, even the obvious "onboard devices" section.

Here's my belarc advisor thingy, I've removed the parts I don't think you'll need

Operating System System Model
Windows XP Professional Service Pack 2 (build 2600) No details available
Processor a Main Circuit Board b
3.00 gigahertz Intel Pentium D
16 kilobyte primary memory cache
2048 kilobyte secondary memory cache Board: ASUSTeK Computer INC. P5VD2-MX SE Rev 1.xx
Bus Clock: 200 megahertz
BIOS: American Megatrends Inc. 0602 05/08/2007
Drives Memory Modules c,d
320.06 Gigabytes Usable Hard Drive Capacity
263.97 Gigabytes Hard Drive Free Space

DVDRW DUALS801E USB Device [CD-ROM drive]
3.5" format removeable media [Floppy drive]

MAXTOR STM3320820AS [Hard drive] (320.07 GB) -- drive 0 1024 Megabytes Installed Memory

Slot 'DIMM0' has 1024 MB (serial number SerNum0)
Slot 'DIMM1' is Empty
Local Drive Volumes

c: (NTFS on drive 0) 320.06 GB 263.97 GB free

Display
NVIDIA GeForce 7300 LE [Display adapter]
NUL 17.1 [Monitor] (17.1"vis, August 2002)

Multimedia
None detected

Standard floppy disk controller
Primary IDE Channel [Controller] (2x)
Secondary IDE Channel [Controller] (2x)
Standard Dual Channel PCI IDE Controller
VIA Bus Master IDE Controller NVIDIA GeForce 7300 LE [Display adapter]
NUL 17.1 [Monitor] (17.1"vis, August 2002)
Bus Adapters Multimedia
VIA Rev 5 or later USB Universal Host Controller (4x)
VIA USB Enhanced Host Controller None detected
Communications Other Devices

Any help would be really greatly appreciated - I've been trying to fix this for days and it's driving me insane now.

bookworm · #**1077** 08-29-2007, 09:11 PM

Quote:

Originally Posted by Tigerlily

Hiya, I just bought a new PC and it came with onboard Realtek ALC655 (Realtek ALC655 controller, 5.1 channel audio (AC’97); S/PDIF-out interface (Reserve) is what it said in the ad) and I cannot get it to work at all! It's not recognised in device manager, I only have a "PCI device" with the yellow exclamation mark. I've looked in bios to try enabling it, but I can't find it under anything, even the obvious "onboard devices" section.

Here's my belarc advisor thingy, I've removed the parts I don't think you'll need

Operating System System Model
Windows XP Professional Service Pack 2 (build 2600) No details available
Processor a Main Circuit Board b
3.00 gigahertz Intel Pentium D
16 kilobyte primary memory cache
2048 kilobyte secondary memory cache Board: ASUSTeK Computer INC. P5VD2-MX SE Rev 1.xx
Bus Clock: 200 megahertz
BIOS: American Megatrends Inc. 0602 05/08/2007
Drives Memory Modules c,d
320.06 Gigabytes Usable Hard Drive Capacity
263.97 Gigabytes Hard Drive Free Space

DVDRW DUALS801E USB Device [CD-ROM drive]
3.5" format removeable media [Floppy drive]

MAXTOR STM3320820AS [Hard drive] (320.07 GB) -- drive 0 1024 Megabytes Installed Memory

Slot 'DIMM0' has 1024 MB (serial number SerNum0)
Slot 'DIMM1' is Empty
Local Drive Volumes

c: (NTFS on drive 0) 320.06 GB 263.97 GB free

Display
NVIDIA GeForce 7300 LE [Display adapter]
NUL 17.1 [Monitor] (17.1"vis, August 2002)

Multimedia
None detected

Standard floppy disk controller
Primary IDE Channel [Controller] (2x)
Secondary IDE Channel [Controller] (2x)
Standard Dual Channel PCI IDE Controller
VIA Bus Master IDE Controller NVIDIA GeForce 7300 LE [Display adapter]
NUL 17.1 [Monitor] (17.1"vis, August 2002)
Bus Adapters Multimedia
VIA Rev 5 or later USB Universal Host Controller (4x)
VIA USB Enhanced Host Controller None detected
Communications Other Devices

Any help would be really greatly appreciated - I've been trying to fix this for days and it's driving me insane now.

Did the comp have Vista Installed

Just checked the manual, it's Realtek ALC660 which is High Definition audio
in the BIOS it's on the Advanced - Southbridge Configuration - High Definition Audio

go here http://www.realtek.com.tw/downloads/...&GetDown=false

Download the (Executable file) save to desktop, double click downloaded file on desktop to install
.
Set a System Restore Point before installing drivers just in case
Start / All Programs / Accessories / System Tools / System Restore / select Create a restore point and follow instructions

Milk · #**1078** 08-30-2007, 01:43 AM

Well bookworm i too am a victom of sound robery. so i read a little and here i am posing that long list of stuff.

Operating System System Model
Windows XP Professional Service Pack 2 (build 2600) No details available
Processor a Main Circuit Board b
2.27 gigahertz AMD Athlon XP
128 kilobyte primary memory cache
512 kilobyte secondary memory cache Board: ASUSTeK Computer INC. A7V8X-X REV 1.xx
Bus Clock: 175 megahertz
BIOS: Award Software, Inc. ASUS A7V8X-X ACPI BIOS Revision 1009 03/02/2004
Drives Memory Modules c,d
80.06 Gigabytes Usable Hard Drive Capacity
47.98 Gigabytes Hard Drive Free Space

HL-DT-ST DVDRAM GSA-4081B [CD-ROM drive]

SAMSUNG SP0802N [Hard drive] (80.06 GB) -- drive 0, s/n S00JJ30X597228, rev TK200-04, SMART Status: Healthy 512 Megabytes Installed Memory

Slot 'DDR 1' is Empty
Slot 'DDR 2' has 256 MB
Slot 'DDR 3' has 256 MB
Local Drive Volumes

c: (NTFS on drive 0) 80.06 GB 47.98 GB free

Network Drives
None detected
Users (mouse over user name for details) Printers
local user accounts last logon
Alyssa 8/9/2007 9:56:21 AM
Mike 8/29/2007 9:40:50 PM (admin)
user 8/29/2007 1:23:41 PM (admin)
local system accounts
Administrator never (admin)
Guest never
HelpAssistant 12/15/2006 12:14:52 AM
SUPPORT_388945a0 never

Marks a disabled account; Marks a locked account Canon PIXMA iP1500 on USB001
HP 7586B on OLEtoADI
OLFAXDRV on OLFModem

Controllers Display
Primary IDE Channel [Controller]
Secondary IDE Channel [Controller]
VIA Bus Master IDE Controller RADEON 9200 SE [Display adapter]
RADEON 9200 SE - Secondary [Display adapter]
Samsung SyncMaster [Monitor] (17.7"vis, s/n H3NR802023, August 2001)
Bus Adapters Multimedia
Standard Enhanced PCI to USB Host Controller
VIA Rev 5 or later USB Universal Host Controller (3x) Mercury TV Card 7130
Mercury TV Card WDM TV Tuner
Standard Game Port
Communications Other Devices

VIA Rhine II Fast Ethernet Adapter
primary Auto IP Address:
Gateway:
Dhcp Server:
Physical Address:

Networking Dns Server:
HID-compliant consumer control device (2x)
USB Human Interface Device
Standard 101/102-Key or Microsoft Natural PS/2 Keyboard
Microsoft USB Wireless Mouse (IntelliPoint)
USB Root Hub (4x)

Any help would be greatly apriciated, Thanks.
-Milk

Tigerlily · #**1079** 08-30-2007, 05:39 AM

Quote:

Originally Posted by bookworm

Did the comp have Vista Installed

Just checked the manual, it's Realtek ALC660 which is High Definition audio
in the BIOS it's on the Advanced - Southbridge Configuration - High Definition Audio

go here http://www.realtek.com.tw/downloads/...&GetDown=false

Download the (Executable file) save to desktop, double click downloaded file on desktop to install
.
Set a System Restore Point before installing drivers just in case
Start / All Programs / Accessories / System Tools / System Restore / select Create a restore point and follow instructions

Thank you so much! It wasn't enabled in bios, but I'm a bit unsure of bios so I didn't want to touch things I thought I would break. I was downloading all the wrong drivers too. I will let the company know they should advertise properly...
Thank you again, you've saved me so much trouble

jasonpockers · #**1080** 08-30-2007, 11:23 AM

Hi, I need help from anyone who can!
I've been having no sound for a long while on my pc, speakers are connected fine and in investigating setting I find a yellow ? on these two features: Multimedia Audio controller, and video controller (VGA compatible). When I check these properties i am told that I do not have the drivers for them. What should I do?
By the way I have done the Belarc scna and below is the information given:

Operating System System Model
Windows XP Home Edition Service Pack 2 (build 2600) NEC COMPUTERS INTERNATIONAL Columbia
Enclosure Type: Desktop
Processor a Main Circuit Board b
2.00 gigahertz Intel Celeron
8 kilobyte primary memory cache
128 kilobyte secondary memory cache Board: NEC COMPUTERS INTERNATIONAL SiS650 1.x
Bus Clock: 100 megahertz
BIOS: American Megatrends Inc. 2.0Z 09/07/2002
Drives Memory Modules c,d
41.10 Gigabytes Usable Hard Drive Capacity
31.23 Gigabytes Hard Drive Free Space

HL-DT-ST RW/DVD GCC-4120B [CD-ROM drive]
3.5" format removeable media [Floppy drive]

Lexmark USB Mass Storage USB Device [Hard drive] -- drive 1
Maxtor 2F040J0 [Hard drive] (41.11 GB) -- drive 0, s/n F11T3Z8E, rev VAM51JJ0, SMART Status: Healthy 224 Megabytes Installed Memory

Slot '0' is Empty
Slot '1' has 256 MB
Local Drive Volumes

c: (FAT32 on drive 0) 2.09 GB 1.96 GB free
d: (NTFS on drive 0) 39.00 GB 29.27 GB free
Network Drives
None detected
Users (mouse over user name for details) Printers
local user accounts last logon
jason 30/08/2007 15:29:05 (admin)
kieron 18/08/2007 12:26:50
local system accounts
Administrator never (admin)
Guest never
HelpAssistant never
jill never (admin)
SUPPORT_388945a0 never
ties for teachers 20/07/2007 07:10:29 (admin)

DISABLED Marks a disabled account; LOCKED OUT Marks a locked account

Fax Lexmark 5400 Series Printer on Fax Lexmark 5400 Series
Lexmark 5400 Series on USB001
Controllers Display
Standard floppy disk controller
Primary IDE Channel [Controller]
Secondary IDE Channel [Controller]
SiS PCI IDE Controller Video Controller (VGA Compatible) [Display adapter]
Bus Adapters Multimedia
SiS 7001 PCI to USB Open Host Controller (2x) MPU-401 Compatible MIDI Device
Standard Game Port
Unimodem Half-Duplex Audio Device
Communications Other Devices
Smart Link 56K Voice Modem

Realtek RTL8139 Family PCI Fast Ethernet NIC
primary Auto IP Address: 192.168.1.2 / 24
Gateway: 192.168.1.1
Dhcp Server: 192.168.1.1
Physical Address: 00:20:ED:52:A3:15

Networking Dns Servers: 4.2.2.2
4.2.2.3
HID-compliant consumer control device
HID-compliant device (4x)
USB Human Interface Device (4x)
Lexmark 5400 Series
HID Keyboard Device
HID-compliant mouse
Generic USB Hub
USB Composite Device (2x)
USB Mass Storage Device
USB Printing Support
USB Root Hub (2x)

Can anyone help?

jasonpockers