No Audio device

I use a desktop Pavilion a1587c with XP Media Editon computer.

I just installed a NVIDIA GeForce 640 video card to replace the origional dead card.

It seems that audio HDMI card caused my card onboard Realtek HD audio stop.  I have no sound, the speaker in the taskbar icon has disappeared, and the page of sounds and Audio devices says no Audio device.  In Device Manager, under sound video and game controllers it appears as unknown.  The Device Manager also shows that no driver is installed.

I disabled the audio part of the NVIDIA card and tried to restore my audio card, without success.

Restoration of the pilot indicates that he has re-installed the driver, but it still does not work and no driver show in Device Manager.

I downloaded the drivers from the HP site, but trying to install gives me a BSOD and instant reboot.

Help!

Go into the BIOS and enable the audio embedded.

Tags: HP Desktops

Similar Questions

  • now everytime I open LPX he again analyze the audio devices

    Hi all

    LPX last...

    now - everytime I open LPX he again analyzing audio devices - again and again...

    How can I do to don't forget and stop doing every time?

    He never come back and say that something is not verifiable?

    To do this, go to Logic Pro X menu, preferences, to the Plugin Manager.

    Click Show all the top left selection.

    Click on the button "Reset & Rescan Selection" at the bottom.

    Scroll down the list when it's done and see if in the 'Compatibility' column if anything incompatible lists or failed.

    If so, click on the "disable failed Audio Units" button at the bottom left.

  • NCAA games go to bad audio device, even when I say o/s otherwise. How to replace Firefox?

    I guess that's a FF issue, since everything else seems to work OK. I have a USB headset plugged into the USB hub under my desk. I use the properties of the Audio devices > Audio in the control panel (XP Pro) to switch between the headphones and speakers of the laptop.

    The problem is that I can't sound through Laptop speakers playing games via Firefox NCAA without unplugging the USB headset physically. I hate to crawl under my desk to do it. If I tell the OS what speakers to use, do not change it. I should be able to force audio to speakers for computer without physically disconnect them. I use my laptop to a large number of web conversations with my helmet, but I don't want to physically disconnect when I what to listen without headphones.

    No sooner had I posted my complaint that I discovered that other applications have the same problem, although I said otherwise. And FF works fine if the USB headset is activated as the device by default until I start FF (or tab maybe the FF). Maybe the 'problem' is the operating system, if it does not notify a change of aircraft FF. Or, maybe the problem is FF, if it does not acknowledge the notification from the OS.

    In any case, I now have a work-around that seems compatible with other applications on Windows. However, any other ideas would be appreciated always. I think that changing the operating system's audio playback device must notify immediately and performed by all applications using the headphones/speakers/whatever, regardless of when the application started.

    Bye... done so far

  • AMD high definition Audio Device not Plugged In (HP Pavilion dv6-6b09sa)

    I just started my laptop HP Pavilion dv6-6b09sa (running on Windows 7) to find that the sound icon is a red cross next to him and he claims that "no speakers or headphones are connected. In Control Panel, it says that the AMD high definition Audio Device is not plugged in.

    As far as I know, I did nothing to cause this.

    I have already tried:

    Restore the system to yesterday at 22:00.

    Instalation of a TDI driver on the HP website, but I don't know how to disable/change/remove the old driver. I am completely ignorant of these things.

    Please help, I am at a total loss.

    Hello

    You are welcome

    Try the following.

    Download IDT Audio Installer on the link below and save it in your downloads folder.

    http://ftp.HP.com/pub/SoftPaq/sp54001-54500/sp54400.exe

    One time finished, open windows control panel, open Device Manager and open sound, video and game controllers.  Right click on the IDT device and select uninstall - also, you should get a command prompt to delete the current driver, check the box allow this and then proceed to uninstall.

    When finished, restart the computer and let Windows load completely.  Open your download folder, right-click on the IDT Installer and select "Run as Administrator" to launch the installation.  Once this done, do a right-click the speaker icon in the taskbar and select playback devices.  'Speakers and headphones' left click once to highlight, and then click the Set Default button - check if you now audio.

    Kind regards

    DP - K

  • Pavilion 2299sa g6: no audio device on the laptop

    don't buy computer laptop windows 8 is installed, changed into windows 10 lost sound when I go into Device Manager it tells me no audio device found so needs to reinstall.

    Hello:

    The only suggestion I can offer would be to see if this audio driver IDT W10 installation works for your PC.

    This package contains the driver that allows to the Audio IDTHigh-definition (HD) in models of laptops that arerunning an operating system supported.

    File name: sp63555.exe

    Install and reboot the PC.

    If this does not work, try the audio driver W8.1 of support for your laptop and driver page.

  • Audio device for HP Pavilion a1102n. Help, please!

    OK, I got this computer for like 3 years now. but I fell it like last week. I ordered a HP recovery disk. After I get the recovery disk, I fixed my computer. but I can't hear any sound or talk to someone about my computer. When I check my audio device it says that I have not all audio devices (there is no mixer available deviced an actress).  pleace help me if you can. Thank you

    Thank you.

    Realtek download should install both at once:

    http://www.Realtek.com.tw/downloads/

  • HP Elitebook 8440p: lack of "Audio device high definition '-win 10 (or 7/8/8.1?)

    Hello

    My laptop computer in question is a HP Elitebook 8440p

    Just upgraded to Windows Pro 10 x 64, and I managed to find the drivers for all of them, except a device.

    Under >

    > Sound, video and game controllers

    -"High Definition Audio Device".

    It has a hardware ID of:

    HDAUDIO\FUNC_01 & VEN_8086 & DEV_2804 & SUBSYS_80860101 & REV_1000

    I already tried to install:

    -IDT Audio Drivers

    -LSI High-Definition Audio (HDA) Modem

    -Intel Chipset Installation utility

    None of the foregoing has managed to get rid of the yellow exclamation power off the device under the Device Manager view.

    I had a few other devices where win 10 has not installed by default, and for drivers Win 7 seems to work very well, so I guess that the same is true with the one above - I just need to know what to install...

    Any help would be appreciated.  Thank you.

    Hello:

    You must manually install the audio driver Intel HDMI driver W7 Intel HD graphics support page for your laptop.

    Here is how to do this without messing up your graphics driver...

    First download and install this free utility for files... 1 file on the list is 64-bit.

    http://www.7-zip.org/

    Then, download and save the graphic driver Intel support page for your laptop.  Do not run it.

    http://h20564.www2.HP.com/hpsc/SWD/public/detail?sp4ts.Oid=4095873 & swItemId = ob_127914_1 & swEnvOid = 4059 #tab1

    After downloading the above driver file, right-click on it and select 7 - zip from the list.

    Have 7-zip extract of: and leave it to decompress the file in the file name (sp64360).

    Once this is done, go to the Device Manager and click on the audio device HD requiring the driver.

    Click the driver tab.  Click on set to update driver.

    Select her browse my computer for driver software option and find the driver 7-zip created folder.

    Make sure that the include subfolders is selected and the driver should install.

    Then restart.

  • Motherboard integrated audio device missing randomly after turning on the computer.

    Hello

    Old location:

    I recently changed my laptop Elitebook 2540p motherboard. When I installed windows 7 Enterprise 64-bit on my computer the computer lists not all audio devices in the Device Manager page. I checked the bios for all faulty settings and they are all good. Theres no yellow mark in the list of devices is and all the drivers appear to be installed.

    New location:

    Installed windows 7 and computer again found / installed normally audio devices. I tested computer for hours to read the audio data from it and everything worked well. I restarted computer several times / re installed the battery on the computer. A reboot the computers audio button mute fast under the screen seems to be orange and the speaker sound in windows icon has been marked as X I have check the list of devices in Device Manager and there is no audio device listed (no sound device at all). Once I restarted computer and before the computer started downloading windows I pressed the mute button and it turned blue. Then I went to windows and audio devices / audio devices has been registered and work / sound working again.

    Old location:

    I have motherboard integrated IDT audio device.

    When I try to install audio drivers from hp for 2540p site I get "your system does not have the minimum requirements for this patch." And the Device Manager does not list all IDT audio devices.

    I then installed xp, computer peripheral audio IDT normally found and sounds work properly.

    New location:

    After I made the new windows 7 install and all my audio drivers installed / devices showed in the list of devices / audio worked / I downloaded sound drivers driver HP site and install them to the computer.

    Audio problems has not appeared again after my screen mute button HP turned to orange / speaker Windows sound was marked as X / computer didn t found no audio device.

    Currently waiting if the problem happens again and try to think what would cause this (hardware or software problem)? And how to solve this problem permanently.

    UPDATE: I have fully charged battery / computer was off while what to do and the problem came back. Mute button fast turned to orange. No audio devices and speakers marked as x. "No audio device installed".

    I then installed USB headset and the computer recognizes the and the sounds are use of usb device. Theres still no IDT audio device, shown in Device Manager. Only usb headset work.

    Any help for this problem?

    -BIOS is updated to the latest version of the HP driver download center.

    -All windows drivers are installed.

    -Bios configured correctly.

    -Reassembled the motherboard and tested all the cables are correctly placed.

    EliteBook 2540p

    Windows 7 Enterprise 64-bit

    Motherboard Info: VB841AV product number

    Product model BU RCTO i7-640LM Mfdf 2540p

    598762-001 MB SYS W/PROC CORE 2 DUO 2.13 GHZ

    P.S. This thread was moved from the company - Compaq, Elite, Pro for laptop - PC Compaq HP ProBook, EliteBook, slate/Tablet PC, Armada, LTE. -Hp moderator of the Forum

    After change of motherboard second the audio computer´s worked well and the audio devices never disappeared from the computer. The first new motherboad that I had and I changed had broken the IDT audio chip.

  • Tecra 9100 - no audio device after XP Pro install

    The audio device does not appear after installation of xp pro sp2 on Tecra 9100.
    I tried allsorts to research on forums and websites.

    I found install them drivers on this site but used to my laptop.
    I need to locate the audio device before get drivers?
    I know this is a very old problem but I tried for 12 months with no result.

    Any help appreciated.

    WOW!
    You are still using the good old classic? Surely she s or it was a nice laptop but maybe it's time for something faster? ;)

    Back to your question;
    On the European driver Toshiba page, you can find drivers Tecra 9100.
    You should look in the Archive (in product type click Archive instead of the laptop)

    There are two audio drivers for Win XP.
    She s Yamaha audio driver version
    -5.12.01.3141
    -6.13.10.2152

    I guess the 6.13.10.2152 is a more recent who is available and I think that you should use it!

  • No audio device on the laptop

    Hello. Can I have posted this in in the wrong place, but I don't really know what I'm doing when it comes to laptops!

    Recently my laptop is broken (it says summat recently attached a device (which I didn't actually: S)... anyway, I had to wipe everything on my laptop and reinstall Windows everywhere still.) Everything works fine except the noise. When I go to the Control Panel, it says that there is no audio device on my laptop.

    Can someone tell me if there is anything that I can download or purchase for the sound on my laptop please?
    Thank you.
    Natalie.

    p.s. Could keep you things simple cos I don't REALLY know anything about laptops... I'm sorry.

    You must give us a little more information about your problem as your model of laptop, Windows and to this day.
    Did you install the laptop with the Toshiba recovery disc or disc of Microsoft?

    If your laptop has a Realtek sound card check this links:
    http://support.Microsoft.com/kb/835221
    http://support.Microsoft.com/kb/888111

  • Portege R700 - Win7 - cannot find the driver for USB Multimedia Audio Device

    Are there any Windows 7 drivers for the "USB Multimedia Audio Device" found on a R700 with the Toshiba Hi Speed Port Replicator II (PA3916U-1PRP)?

    In "Devices and printers", there is a device in the section called a + USB Multimedia Audio Device + Unspecified +. Windows 7 can not find the drivers for it. Audio seems to be working through the port replicator.

    The only related issue I've seen is that sometimes, when I press the "eject" button, Windows complains that a device is in use and the ejection is defective. This is very similar to that reported as ' [Undock R700 question P3838 |]» http://forums.Toshiba.com/T5/General-troubleshooting/R700-undock-from-P3838-issue/TD-p/149453].

    In my case Windows tell me an application to use it or the device in use. I strongly suspect the audio device.

    I have not found a solution so eject manually despite the failure or sleep it and then eject manually. I didn't notice the two approaches being necessarily better.

    HI PeterH,

    Just a simple question: do you use the preinstalled version of Windows 7 at Toshiba and you have most unknown devices in Device Manager or just this USB Multimedia Audio device?

  • No audio device installed Satellite L300-28R (PSLB8E-12T018GR)

    Hello

    My English isn't the best, unfortunately. Maybe someone can help me.

    The following problem:

    A Satellite L300 ran without problems until now with windows 7 (32 bit). I had then increased PC speakers of this came of trust with a USB flash drive that will serve as an audio interface for mailboxes. He has been infected by the first recognized by Win7, installed, and I could use Ihne. But then the sound card integrated (Realtek HD Audio) is disabled. Now, when I remove the USB audio interface I have no more sound. There is a lack of complete the "Realtek HD Audio" entry in the audio control.

    In the Device Manager is not an entry ' Audio, video and game controllers' also appear longer. The interesting thing about the HD audio driver, but he is always installed correctly. It is found but no entry for more video, audio, game controllers, and if I was in the toolbar the look of speakers just click on it a red cross when he get up "no audio output device installed."

    On this, I tried to uninstall the system USB audio drivers (no problem) has restarted. Not always the same sound problem.

    That's why I completely uninstalled all drivers audio and tried Windows 7 default drivers. The same problem. I uninstalled the audio drivers, this time I tried the drivers Toshiba, same problem.

    Fact is I can remove all the drivers, reinstall, which happens without problem and the error message, then it is same because "drivers have been installed, the machine can be used now" I click on what there is also my drine Realtek HD Audio. But then I opened the Soundsteurung he wrote me, "No audio device installed" it's almost as if the onboard sound has been disabled in the BIOS, but unfortunately there is no entry exists, since the BIOS is usually something to bend parameters.

    I have integrated sound card in my vemutung the BIOS from a USB audio interface is disabled, I would now like to 'hidden' bios unlock options and manually activate the sound again. Unfortunately, I do not know how do I unlock the BIOS.

    Is there anything else maybe ideas, suggestions or solutions? Have already the system is set up with new same problem, the drivers are installed, the device is detected and marked as ready, but not input in the audio control and no entry in the Manager of devices for "audio, video and game controllers".

    Once had a similar problem with my desktop where I could pass without any problem, but the onboard sound in the BIOS again, unfortunately, what with the Toshiba BIOS Lite is not the case.

    Hope someone can help me here, slowly I won't now, so that a new installation was not, I see the problem with the BIOS setting.

    Answers in German would be nice

    Greetings and thanks
    yunyx

    Hi mate

    To be honest I'm not quite sure what the problem might be m.
    Your ad is also a bit confusing.

    First of all, the BIOS is not similar to the BIOS that you can find on desktop PC and as far as I know there is no special option to enable or disable the sound card.

    So I think that in your case, it s BIOS not deliver.
    I think that its Windows operating system that makes some disorders who knows maybe the registry is confused up similar facts is that you should see some yellow exclamation points in device if Manager driver would be absent or you should see an unknown device in the devices list

    The latest Realtek audio driver could be downloaded directly from the Realtek page, but even if the Realtek audio driver is not installed Win7 standard driver should recognize the sound chip and sound must be detected during the operating system installation.

    I think you should try to install a driver from Realtek but if this won't help you, then you should try a new installation of the OS. Get it back you would help define the laptop back to factory settings and I think it's the fastest solution in your case

  • Audio device missing on my Satellite U

    Hello

    Can someone help with my problem?

    The sound in the lower right corner icon has a red cross however - when I go into sounds via Control Panel, that it is said that there is no audio devices installed. I tried different solutions so far but I don't seem to be able to make it work.

    Any ideas?
    Thank you
    Tony

    I m scared sound driver is not installed correctly. Can you please check the status in the Manager of the Age?
    Have you tried to install the sound card driver?

    What model of laptop are you using?
    What operating system is installed on your machine?

    Have what solutions you tried?

  • Laptop of HP ENVY m6: high definition Audio Device a yellow exclamation

    Hello

    I have a yellow exclamation next to the high definition Audio Device in Device Manager. He says that I have the best driver when I try to update the driver software. FYI, the Realtek one is good. I need to fix the high definition Audio Device.

    My product number is G6R97UA #ABA.

    Please help me!

    OK, it's exactly what I thought it was in the first place... the Intel HD Audio chip.

    Try to manually install the driver that I posted as follows.  If you have not deleted the file I posted, go to Device Manager and click on the audio device HD requiring the driver.

    Click the driver tab.  Click on set to update driver.

    Select her browse my computer for driver software option and navigate to the folder of the driver that was created when you ran the file.

    This file will be located in C:\SWSetup\sp72370.

    Make sure that the include subfolders is selected and see if the pilot goes like this.

    Then restart the PC.

    If you have deleted the file, download and run again the driver, close the error window and follow the procedure above.

    I see the hardware ID you posted as supported in the driver file, so it should work.

  • Envy 17-j120us: high definition Audio Device, Code 10 device cannot start, yellow triangle

    My IDT audio works fine and its works my laptop well, but when I curls upward from my laptop to my TV via a HDMI cable, I output my laptop displays on my TV but no sound from my laptop on my TV came out. I think the problem is because there is something wrong with my high definition Audio Device. It has a yellow triangle next to him with a! in the middle of the yellow triangle in the Manager of devices under sound, video and game controllers. And when I click on properties on the high definition Audio Device, it says: "this device cannot start. (Code 10) {Operation failed} The requested operation failed. Any help would be great. Is CLEAN Windows 10 installed on a NEW HARD DISK. I HAVE NOT upgraded, windows 10 was clean installed from a disc.

    See if it works...

    Download and install this free utility for files.  The 2nd listed file is 64-bit.

    http://www.7-zip.org/

    Then download and save, but do not run the graphics driver Intel W10 from the support page of your laptop.

    This package provides the driver that allows graphics Intel high definition (HD) in the notebook models that are running an operating system supported. If the video output high-definition multimedia interface (HDMI) is supported, this package also installs the HDMI Audio Driver.

    File name: sp72370.exe

    Right-click on the file of the Intel graphics driver you just downloaded and select 7 - zip from the list of options.

    Have 7-zip extract of: and let it extract the file in the file name (sp72370).

    Go to Device Manager and click on the audio device HD of the problem.

    Click on the driver tab, click on set to update driver.  Select her browse my computer for driver software option and navigate to the driver 7-zip created folder.

    Make sure that the include subfolders is selected and see if the pilot goes like this.

    Then restart the PC.

Maybe you are looking for