No Audio Output Device is installed

[Forsaj1]

Hi guys, i just installed Windows 7 put all drivers, but audio don't want to install, said that smth about "no device found to install driver".
Sound Icon is with a red circle with a "x". In Device manager no sound device as all. I have a Hp Dv 9925nr with audio conexant 221.

Please Help (sorry for my english) !!!

 

[torrentg]

Hey.

Right click on the audio device in the device manager. Properties. Details tab. Change dropdown to hardware ids. Copy and paste the results here.

I'll try to find or edit a driver that will work for you.

 

[Forsaj1]

In device manager i don't have the sound icon, i don't where is it ?!!

 

[torrentg]

Go into the bios and see that the onboard audio is enabled.

If so, please post a screenshot of the device manager with the sound section maximized.

 

[lunapark]

I have the same problem..

Here is what I found under "hardware ids".

HDAUDIO\FUNC_01&VEN_10EC&DEV_0880&SUBSYS_1462E603&REV_1008
HDAUDIO\FUNC_01&VEN_10EC&DEV_0880&SUBSYS_1462E603

The soundcard is onboard on a "MSI RS482M4" and Windows finds a driver durring install, but yet I get the message "No Audio Output Device is installed" :-(

I allready installed the ATI chopset drivers from MSI's homepage,
but the sound drivers has no effect.

Hope you can help me.

 

[Luv00z]

Same problem. It worked at first, here's my DXdiag output while it was working:

------------------
System Information
------------------
Time of this report: 6/10/2010, 06:20:37
Machine name: OKTYN-PC
Operating System: Windows 7 Ultimate 32-bit (6.1, Build 7600) (7600.win7_rtm.090713-1255)
Language: English (Regional Setting: English)
System Manufacturer: PINNACLE MICRO
System Model: PROLINE DQ45CB
BIOS: BIOS Date: 02/08/08 17:50:03 Ver: 08.00.10
Processor: Intel(R) Core(TM)2 Quad CPU Q9400 @ 2.66GHz (4 CPUs), ~2.7GHz
Memory: 1536MB RAM
Available OS Memory: 1512MB RAM
Page File: 782MB used, 2243MB available
Windows Dir: C:\Windows
DirectX Version: DirectX 11
DX Setup Parameters: Not found
User DPI Setting: Using System DPI
System DPI Setting: 96 DPI (100 percent)
DWM DPI Scaling: Disabled
DxDiag Version: 6.01.7600.16385 32bit Unicode

------------
DxDiag Notes
------------
Display Tab 1: No problems found.
Sound Tab 1: No problems found.
Input Tab: No problems found.

-------------
Sound Devices
-------------
Description: Speakers (High Definition Audio Device)
Default Sound Playback: Yes
Default Voice Playback: Yes
Hardware ID: HDAUDIO\FUNC_01&VEN_11D4&DEV_1882&SUBSYS_80861003&REV_1003
Manufacturer ID: 1
Product ID: 65535
Type: WDM
Driver Name: HdAudio.sys
Driver Version: 6.01.7600.16385 (English)
Driver Attributes: Final Retail
WHQL Logo'd: Yes
Date and Size: 7/14/2009 01:51:47, 304128 bytes
Other Files:
Driver Provider: Microsoft
HW Accel Level: Basic
Cap Flags: 0xF1F
Min/Max Sample Rate: 100, 200000
Static/Strm HW Mix Bufs: 1, 0
Static/Strm HW 3D Bufs: 0, 0
HW Memory: 0
Voice Management: No
EAX(tm) 2.0 Listen/Src: No, No
I3DL2(tm) Listen/Src: No, No
Sensaura(tm) ZoomFX(tm): No


Then all of a sudden this!!:


------------------
System Information
------------------
Time of this report: 6/22/2010, 23:45:39
Machine name: OKTYN-PC
Operating System: Windows 7 Ultimate 32-bit (6.1, Build 7600) (7600.win7_rtm.090713-1255)
Language: English (Regional Setting: English)
System Manufacturer: PINNACLE MICRO
System Model: PROLINE DQ45CB
BIOS: BIOS Date: 02/08/08 17:50:03 Ver: 08.00.10
Processor: Intel(R) Core(TM)2 Quad CPU Q9400 @ 2.66GHz (4 CPUs), ~2.7GHz
Memory: 3584MB RAM
Available OS Memory: 3064MB RAM
Page File: 750MB used, 5377MB available
Windows Dir: C:\Windows
DirectX Version: DirectX 11
DX Setup Parameters: Not found
User DPI Setting: Using System DPI
System DPI Setting: 96 DPI (100 percent)
DWM DPI Scaling: Disabled
DxDiag Version: 6.01.7600.16385 32bit Unicode

------------
DxDiag Notes
------------
Display Tab 1: No problems found.
Sound Tab 1: No sound card was found. If one is expected, you should install a sound driver provided by the hardware manufacturer.
Input Tab: No problems found.

-------------
Sound Devices
-------------
Description:
Default Sound Playback: No
Default Voice Playback: No
Hardware ID:
Manufacturer ID:
Product ID:
Type:
Driver Name:
Driver Version:
Driver Attributes:
WHQL Logo'd:
Date and Size:
Other Files:
Driver Provider:
HW Accel Level: Emulation Only
Cap Flags: 0x0
Min/Max Sample Rate: 0, 0
Static/Strm HW Mix Bufs: 0, 0
Static/Strm HW 3D Bufs: 0, 0
HW Memory: 0
Voice Management: No
EAX(tm) 2.0 Listen/Src: No, No
I3DL2(tm) Listen/Src: No, No
Sensaura(tm) ZoomFX(tm): No

I don't a sound card, i've downloaded several versions of Win7 sound drivers from Intel: Connexant does not install, says no hardware for driver, Realtek installs but no sound.
PLEASE HELP!!!