dv7t-1200 CTO portable audio device no longer works

Similar Questions

• Satellite L300-19F and WXP - audio device does not work

  Hello

  I installed Windows XP Home edition on my Satellite L300-19f after change SATA compatibility I installed Windows XP Home edition and installed all the drivers and everything's fine, but the audio device does not work. I downloaded the driver from DOWNLOAD & support center, but he can not detect.

  BTW: he used to work on Vista.
  What should I do?
  And thank you

  -Download driver audio Realtek HD Realtek page.
  -Go to the Device Manager
  -Remove the sound card.
  -Remove the High definition Audio Controller
  -Restart the laptop.
  -Reinstall the Realtek HD audio driver

• Satellite U400-17R - audio device does not work after installing XP

  Hello

  I bought a model U400-17R with Vista Home. I formatted and installed Windows XP Professional download drivers XP Toshiba site.

  Everything works, but my Sound Device does not work. When I check in the Manager of devices the Sound Drivers are there and it says working properly.

  I'm lost... Can someone please help?

  Hello

  I think you have the same problem like me a few months ago.
  I installed Win XP SP2

  The t is not his work because I didn't install the patches MS; KB835221 & KB888111

  The patches must be installed as a first step, before the audio driver is installed.
  If you have already installed the audio driver, then you must remove (uninstall) before install you the patches Ms.

  PS: The MS patches are part of the SP3

• Laptop HP Pavilion g6 - Audio is no longer working after Windows 8.1 upgrade

  Hello

  Product name: HP Pavilion Notebook PC g6

  Operating system: Windows (just improved) 8.1

  Description: There is an audio problem. Sound does not work. Issues include:

  iTunes error message: iTunes has detected a problem in your audio configuration. Audio/video playback may not work correctly

  youTube questions: a video will play for 1 second and then display error message

  F9/F10/F11 keys do not change to the Audio settings

  When I click on the Sound button (which is currently muted), the Audio playback window opens indicating that troubleshooting couldn't identify the problem.

  This has happened only since I upgraded from Windows 8 for Windows 8.1 this week.

  The Audio and sound in the HP Support Assistant settings are:

  IDT High Definition Audio CODEC

  Status: (52). (52).

  Driver: stwrt64.sys

  Version: 6.10.6425.0

  AMD High Definition Audio Device

  Status: (52). (52).

  Driver: AtihdW86.sys

  Version: 8.0.0.8808

  Thanks for your help

  Phil

  Hello Pipster100,

  I want to help you get this audio problem solved with your PC laptop HP Pavilion g6. So I can better help you, please provide me with the number of model/product from your laptop.

  In addition, something you can try is to use Recovery Manager to restore the software and drivers. Once you open the HP Recovery Manager, install the audio driver that is listed under drivers.

  Forward to your response.

  Thank you

• Audio recording of Windows: the audio device does not work any

  I use a mobile Intel (R) Celeron (R) M with Microsoft WindowsXP Professional version 2002.

  The audio peripheral speakers do not work all of a sudden and there is no sound out put at all.

  But if I use Logitech and Microsoft HD camera mike and hear on Skype. But the speaker and mike does not otherwise for any other application.

  When I try it says there was a problem in the installation of this equipment:

  "The Conexant High definition Smartaudio HD2 - Code 18 is not installing.

  Reinstall the drivers for this device (Code 18)

  Could someone help me in the presentation how to solve this problem and help me to get the missing audio device installed.

  Thanks and greetings

  Srinivas Thompson

  Hello

  I suggest to follow the steps mentioned below and check if the problem persists.
   
  (a) click Start and select Control Panel, click on "Classic view" in the menu on the left.
  (b) double click on the "Device Manager"
  (c) expand "Sound, video and game controllers"
  (d) in the Properties dialog box of the device, on the driver tab, click set to update driver to start the Upgrade Wizard to update the material.
  Alternatively, you can uninstall the driver and then click Scan for hardware changes to reload the drivers.
   
  Also, follow the steps from the link below and check if that helps.
  How to troubleshoot sound problems in Windows XP

  http://support.Microsoft.com/kb/307918/en-GB

   
  Hope this information helps.

• I get a message that my audio device is not working. It worked fine the other day. Is it possible that something has been disabled?

  How can I check my audio device?

  Hello Charlotte T.

  Thank you for your message.  Nothing has changed recently to include the hardware, software or updates?  If your device has been working a few days previously, you can perform a system restore.  Click HERE for the system restore instructions.  Please let us know if it did or did not help to solve your problem.
  See you soon

  Engineer Jason Microsoft Support answers visit our Microsoft answers feedback Forum and let us know what you think.

• SigmaTel HD Audio device will not work

  It really bothers me.

  I have a Dell XPS M1330 running Windows Vista 32 - Bit SP2.
  The sound was working before, but I had uninstalled a driver graphic but re-installed.
  In the good category, I have 2 SigmaTel High Definition Audio devices installed but no sound does not work.
  I tried to download many drivers and codecs, but the problem won't go away. The icon in the taskbar is currently looks like a speaker with a small "x" on it. Not the 'x' which is shown when she is silent, she is a white "x" inside a red circle.
  Can someone please give me a solution to this. I tried to get into the devices and deactivation and activation sound once again, but the problem persists. Help, please.
  Furthermore, the laptop was recently formatted and reinstalled Vista 32 bit Home Premium with all the drivers installed and works very well.
  Try this:
  Go to control panel, sounds. On the Read tab, click speakers, and then click on the "Set as default" button below. If you do not see your speakers, then right-click on the box, on the shortcut menu that appears, click on the box in front of "show disabled devices" and "Show disconnected devices" to put a check mark on them. Buttons-click apply then OK to exit.

• AUDIO DEVICE HAS STOPPED WORKING

  My Audio device (NVIDIA) has stopped working. By clicking on the icon, the following text is displayed:-No. AUDIO DEVICE IS INSTALLED. the icon has now disappeared from the lower r/corner of the screen. Can someone tell me how to restore my audio device. I recently downloaded the SPOTIFY music program.

  The computer is a Compaq Presario, 4 years old and I have windows vista Home premium installed.

  Go to control panel, Sound, on the reading tab, select your speakers and then click set as default below. Click on apply and OK buttons to exit. If you do not find your right speakers click Show devices disabled or show disconnected devices.

  Tips for solving common audio problems
  http://Windows.Microsoft.com/en-us/Windows-Vista/tips-for-fixing-common-sound-problems

• High definition Audio Device is not working... There is not its what so ever... even if everything is installed correctly

  Then, I used to have Windows Vista and I installed Windows 7... After that, the sound did not work at all... Although the pilot works fine... I tried eveything I can... I even thought that my internal speakers do not work so I went bought new and external speakers headphones, but niothing works... every time I play a song or something the sound bars are moving but thre is no sound... After searching the Web, I found out that the audio device should be set to speaker but I tried all possible ways no results... I downloaded several versions of the software realtek but no use... Please tell me what to do...

  Hello

  Have you tried to install the latest drivers for Vista, since there are not those of Windows 7?

  Check with support from Lenovo and their forums - in their forums, as there are other
  who have faced the same problem then maybe they can help.

  There may be no solution. Use all the methods described previously.

  I hope this helps.

  Rob Brown - Microsoft MVP<- profile="" -="" windows="" expert="" -="" consumer="" :="" bicycle="" -="" mark="" twain="" said="" it="">

• Devices no longer works, usb does not get detected, CD-ROM & CD/DVD-R do not recognize disc

  Original title: devices suddenly stopped working?

  All my devices (that I used a few weeks very well) stopped working.  Help please... I'm trying to upload pictures from my camera to my computer, but my USB is not detected.  My card is not detected.  And my CD-ROM & CD/DVD-R do not recognize the disc.

  Hello

  1. What is the brand and model of the computer?

  2. you receive an error message?

  3. all devices do not work on your computer?

  4. the Device Manager shows all the yellow icons for unknown devices? You have installed all the drivers?

  5. have you made changes on the computer before this problem?

  Method 1:

  You can run the fix - it from the following link.

  Hardware devices do not work or are not detected in Windows

  http://support.Microsoft.com/mats/hardware_device_problems/en-us

  Method 2:

  You can read the following article.

  Advanced troubleshooting tips for General USB for Windows XP problems

  http://support.Microsoft.com/?kbid=310575

  Method 3:

  You can read the following article.

  How to troubleshoot common problems that occur when a Windows XP-based computer cannot read a CD or DVD

  http://support.Microsoft.com/kb/321641

  See also:

  Your CD or DVD drive is missing or is not recognized by Windows or other programs

  http://support.Microsoft.com/kb/982116

  Important This section, method, or task contains steps that tell you how to modify the registry. However, serious problems can occur if you modify the registry incorrectly. Therefore, make sure that you proceed with caution. For added protection, back up the registry before you edit it. Then you can restore the registry if a problem occurs. For more information about how to back up and restore the registry, click on the number below to view the article in the Microsoft Knowledge Base:

  322756 (http://support.microsoft.com/kb/322756/) How to back up and restore the registry in Windows

  Explanation of error codes generated by Device Manager in Windows XP Professional

  http://support.Microsoft.com/kb/310123

• Several devices no longer work correctly after Windows 7 upgrade

  Hello

  Upgraded from vista ultimate to windows 7 problems with my eject button and other buttons on my laptop. They no longer work. Storage of mass and those problems?

  Please help me to get my laptop working again as I am not able to use my recovery disks that the laptop does not recognize the disc 2 so I'm stuck with Windows 7. The buttons on the phone IE, eject, s1, s2 and volume do not work and I have a mass storage controller problem it says no driver?. I tried and tried to find one, but I can't. I asked Sony for the replacement of the recovery disks and they want forty quid and I argued its their fault the disks didn't copy correctly in the first place so they should give them for free, but they do not really give a xxxx.  I'm not very high on the ins and outs of computers so if you are kind enough to help me please keep in terms simple lol. Many thanks in advance Jeanette

  Go to the website of the manufacturer of your laptop > drivers and downloads Section > key in your model number > looking for the latest Windows 7 drivers > download/install the.

  For any question on Windows 7:

  http://social.answers.Microsoft.com/forums/en-us/category/Windows7

  Link above is Windows 7 Forum for questions on Windows 7.

  Windows 7 questions should be directed to / stationed there.

  You are in the Vista Forums.

  See you soon.

  Mick Murphy - Microsoft partner

• Pavilion DV7T - 1200 CTO happened w / Wireless issues - work in progress - solved

  I took delivery on a DV7T yesterday.  It is configured with the minimap Intel 5100 AGN & Vista 32 Home premium (my first Vista machine).  I had updated my wireless router home in anticipation of his arrival, installation of a model of D - Link DIR-655 (Vista friendly 802.11n capable).  The router plays well with my existing XP laptop and has been configured for WPA2 AES & compatibility b/g/n.

  I configured the appropriate connection parameters and launched a manual connection.  I made changes to the router so the SSID was visible and defined the DV7T for automatic connection, but it took often more a minute before the DV7T would see even the network wireless and even a minute or two before reporting the signal strength. Each time, connection attempts failed, reports of a lack of response from the router.  After the double check (and returning) settings and password several times (and the audit by doing the same thing on another laptop which connected very well) I finally decided there was a problem and called for help.  Given that the order had been placed through Costco, I went through their Concierge as a first level service. Their script for was power off all computers (XP) on the network saying that a common problem was having a Vista machine join a network with XP already connected machines. No joy. Same lack of goodness after removing/reinstalling the drivers. It was as much as the script went to attempts at original resolution.

  At this point, no resolution & I plan just to return the machine for a refund (lack of wireless really it would damage the intended use). Propelled upwards all the equipment I had turned off.  Bored of not knowing for sure if it was an inherent incompatibility or a hardware problem (the day of delivery!)  I ended up out and pick up an express format card card N Wireless of Linksys.   Responsible drivers, plugged in the card and voila! immediately, the machine connects using the configuration of the connection that I had entered previously.  On top of that, the flow of data showed that 240-270 mbits.

  With this info, I went back to service, initially to the connection of Costco and then discussed in HP support. After a 3 hour marathon call, HP sends a replacement 5100AGN card to 'see if this fixes things', if it is not, the machine must go back to the service (as a problem of antennas would not be repairable client). Part of the duration of a call has been associated with finding the right part for a machine CTO.  The wireless card on my machine something SN (Broadcom) was set apart from the 5100 (although the list mentioned packing a minimap Intel next gen and the Manager device reports an Intel 5100AGN).  They have finally found a suitable part number (I hope).

  I just thought I would pass this along in case where someone else found themselves in a similar situation.  I'll post much after that the replacement property is displayed. As a side note, the Linksys N Ultra Rangeplus expresscard works really well as a replacement. Of course I'd rather not have something projecting from the side, but it certainly did the job.

  EDITION - ADDENDUM

  After the above post, I couldn't help but think that a problem of antennas sounded very probably - maybe a lead broken/disconnected (something I mentioned to the technology of the telephone service).  In any case, just a minute before, I went ahead and pulled the bottom panel, so I could take a look at the wireless card.  Technology said there would be two tracks running to the card - only was connected, the other has fallen in a crack between the card and the frame.  The wire not connected has been labeled "main" and there is a connector on the "main" labelled map  The two sons had been celo-glued to the card (in the broad sense), but I had the disconnected an oriented properly & pressed into the connector on the card.  He buttoned & turned on the machine.  He immediately finds the wireless network and connection has been made in a few seconds.

  My only ongoing question may turn out to be wireless performance.  Connection with the linksys card speeds were always above 200 (230-270).  Speeds, I see on the bed in so far have been initially lower than 100, with the best after being 150 mbits.  Any suggestions for how this can be improved?  Will the adapter 'learn' alone and get better over time?

  FINAL ADDENDUM-

  Model found on another forum that the 5100AGN has apparently a maximum 150 Mbps on a 300 Mbps max for RX & TX... the 5300AGN is 300 in both directions.

  This suggests that the 150 that I see is as good as it gets for my integrated card. Apparently, the Linksys expresscard I used is good for TX/RX 300.

  Nick

  Message edited by skhowell on 02/21/2009 08:22
  Message edited by skhowell on 02/21/2009 17:00

  I don't know that the costco guys worked just for the trouble shooting script, he gave.  On the plus side, he had an understanding of the issues, & spoke vernacular American English (and not in a call center offshore).  He was ready to continue, but I needed a time out.  The second call (after me obtain Linksys for comparison) was good enough and the technology was very ready he climbs to a technician of HP (once again, the continent - not off shore), which was certainly ready to order a replacement part, but crossed a few last checks more that the internal card could not be implemented. The part was sentenced & will be shipped without requiring a deposit of me. The only negative for telephone exchanges, it's neither opening proposed leads the lower panel to check the antennas have been connected correctly.

  As stated in the original post - edited-, the final fix was to open the Panel & visually notice that a 'primary' marked lead was not connected to the wireless card.  Attaching which lead to the consequence named connector on the Board eliminated the problem.   The disparity of the connection speeds between the internal 5100AGN and the Linksys 802.11n expresscard was due to the limitations of card design (150TX/300RX 5100AGN and 300 TX/RX for the Linksys), so the 150 Mbps I see currently for internally is as good it will become.  I'll probably send the rear replacement not opened as opposed to actually Exchange cards. (I don't think that the shipment may be shortstopped at this point...).

  Nick

• ENVY 15 t-j000 quad edition cto: outputs audio switching does not work in windows 10 birthday when the headset is connected

  Hi guys.

  As you know in 10 anniversary update windows, you can switch between outputs sound when the headphone is plugged directly from the sound icon in the taskbar, but it does not work as it should. If the headset is unplugged then the sound comes from the speakers and they are plugged in when the noise is coming from the headset and I can't select speakers. It shows two devices, but when I select one of them the speakers are selected. Also I tried to playback devices, but still, I can't put the headset as default playback device. She is forced to be like the only communication device. I've updated the audio driver but nothing has not improved. My audio driver is codec IDT high-definition. In addition, I tried the generic driver from the sound of microsoft, which is called "codec high definition audio" and it shows a device like speaker and it doesn't detect any helmet or communication device. So, what's the problem? I am able to use this option of windows 10 birthday or not? If yes how? I need this option because I use a headset a lot and I don't want to plug them each time. Thank you for your attention. I can give additional information if it is needed and I'm hear to help.

  Hi David,

  If you remember, I had problem with the IDT driver after upgrade to windows 10 and other updates. I'll be back to tell you good news. Finally, I solved the problem partially and I'll explain what I did.

  Today, I found that there is some audio drivers in the microsoft catalog site, so I went out there and looked for a codec high definition audio. A list came and saw that there are three tempo IDT Audio driver that are compatible with windows 10. They are all IDT Audio driver version 6.10.6504.0 and they are made in 2015. I downloaded all the drivers of three and tested. The first two of them does not solve my problem but the last which is "Tempo driver update for codec IDT high-definition" made in 08/05/2015 with 13.1 MB did the job. I must mention that you need to install this driver on generic windows sound driver for good results. If you install hp IDT drivers probably do not get good results. After installing this driver now I am able to switch between outputs audio (headphones and loudspeakers). The driver can detect my headset exactly as what it is. He shows me an output until I plug in my headphones and it then adds another exit in the helmet. I put my headphones or internal speakers as default playback device which I couldn't do with other drivers. There are just two problems that does not matter much to me, and I can't ignore them. The first is the light of the button mute on the keyboard does not work with this driver which is not very important, and the second is that there is no Equalization of beats in this driver and instead there is an audio driver IDT, which is very similar to the equalizer, but it beats not affect only the internal speakers the headphones that is more important to me because the sound via the headphones is very clear and good. If there was some ablity to HP to change this driver and add audio beats and allow also the light on the button mute then it would be perfect. The link for this driver is here:

  Driver IDT tempo for windows 10 and put on subsequent day

  Just download the latest driver with 13.1 MB size and enjoy.

• Audio device does not work on Satellite A300

  I have the new Satellite A300 for 3 days... and its not working. I have updated drivers and it did not help.

  I removed and installed again and it didn't work. I've tried everything. But when I look in Control Panel, everything is said to work, but it is not.
  And when I try to do an audio test it fails, error... and when I try to play music in media player it says: error. Does anyone have an idea, what the problem?

  > I have tried everything.
  Have you tried to install new OS by using recovery image Toshiba saved on the computer s portable HARD drive?
  And everything works well again. If you need instructions how to do this check please how Toshiba to the document under http://aps2.toshiba-tro.de/kb0/HTD9102IR0000R01.htm

  Good luck!

• My audio device has stop working and Windows installs... any suggestions?

  I am currently in Mode safe! Windows starts to load but stops and displays a blue screen with a message full screen but didn't stay there long enough that I read.  In Safe Mode, I found that my audio does not work and Windows could not fix all that is the problem. I need help... where can I go from here?

  A BSOD is in 99% of cases related driver.

  I would start by download and install PC/laptop audio and video W7 drivers specific to the support page of the manufacturer.
  If that does not cure the problem, do the same for the other drivers W7 - chipset, LAN, etc.
  See you soon,.
  Jerry