Laptop HP 6735 s problem USB Audio

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• USB Audio sound problem

  Hi guys, my audio port on the laptop computer is broken, so I decided to buy a USB Sound Player it is a small device with 2 ports red and green

  and I'm using a speaker not wearing a helmet, so the problem is when I turn the volume the sound starts to Crackle make noise and I don't know what the problem
  I tested it on my friend and always the same dad PCs tested on XP & 7 & 8 same thing pls helppppp
  I changed the device usb audio and still

  Hi JasonCasedy,

  You use the audio enhancement features:
  1. Click Start and select Control Panel
  2. Select its
  3. Select your speakers and click Properties
  4. Go to the tab improvements

  You should see a list of parameters that include the environment, cancellation of the voice, Pitch Shift, Equalizer, Virtual Surround, intensity Surround sound, and Loudness equalization.
  
  
  You can also find this article useful.
  
  

• I have a problem with finding a PnP USB audio device when you search for available audio devices.

  Hello.

  I am building an application that can find a PnP USB audio device and play a tone if the device is connected. I am able to search audio devices using "Sound Device Info.vi" of the lvsound2.llb that comes with labview.

  The vi can find the USB device in good conditions, but there are problems - I'll try to describe 2 scenarios.

  1. the USB device is connected before 'Sound Device Info.vi' is called for the first time.

  In this case, the program can find the USB device. If I unplug it, the device disappears from the list of found audio devices. If I reconnect to the same USB port, it reappears in the list. It's all good.

  If I reconnect it however a new USB port, the device is not found. This is not good.

  2. the USB devices is not connected when 'Sound Device Info.vi' is called for the first time.

  "Sound Device Info.vi" is not able to find the device. Disconnect and reconnect does not make a difference.

  I'm under labview 2012 on windows 7.

  I am running the application as an exe to build.

  I call 'Sound Device Info.vi' as a 'call for reference"and the reference is closed between calls to the vi. I was hoping this would unload the dll used in "Sound Device Info.vi" and would solve the problem, but it didn't.

  Is there a way to reset the information usb labview during execution?

  Concerning

  Stephan.

  Hey Stephan.

  The sounds screws require a DLL located in:

  C:\Program Files (x 86) \National Instruments\LabVIEW 2012\resource\lvsound2.dll

  Internally, LabVIEW uses the DirectX API to enumerate devices. The one caveat is that probe us for devices when loading the DLL. We probe not later. So that it works for Bluetooth, USB, fire wire, etc. devices that can be inserted or removed at any time, you control somehow when this DLL charge and discharge. To do this, please see the following document:

  Dynamically that I can load and unload a DLL in LabVIEW?

  http://digital.NI.com/public.nsf/allkb/77594203D78D12278625729100758BE5

  I would also recommend that you provide a Kudo to this idea:

  Updated library lvsound2 (Sound Input/output Sound live) to support audio devices change on the fly

  http://forums.NI.com/T5/LabVIEW-idea-Exchange/update-the-lvsound2-library-sound-input-sound-output-V...

• Problems with audio/video streaming with USB devices on zero clients

  Hello:
  We are using view 6.1.1 in our environment and problems getting audio/video streaming to work well with the USB headsets, with zero customers.  Helmets are Jabra Link 360 and customers zero Samsung NC241.  Helmets are used as well for the phones to Jabber and also as audio device by default.   We started with the audio driver Teradici and everything seemed to work well, except that users could not answer calls on the headset itself with the button on the headset.  They were able to answer the calls of Windows though and the part worked fine.  In order to get the physical button to work, we had to first fill the USB receiver they use on the zero clients so that Windows will see as the device Jabra 360 and not the audio device Teradici.  Then we had the EHCI USB mode on them as well, and after that he started to work very well.  However, the helmets also serve as the audio device main as well as the communication (phone) device, with audio streaming continuously throughout the day.  With the current configuration, audio streaming will cut in and out during the day, and audio/video is not always to stay in either phase.

  I also applied the registry in this KB hack, VMware KB: improvement in audio quality when you use speakers or USB headsets with a desktop VMware view Horizon 5.2 , which helped clear up Crackle that we originally with the part phone headsets.  But there is still the issue of streaming audio.

  I wonder if the effectiveness of the bridging USB is not as effective and also is there a way to make this work better?  I read that the use of the pilot Teradici is supposed to help with audio/video problems, but do not know how that can be applied to USB devices as we use.  I've been reading upward on Teradici audio/video settings, but do not know where to go from there.  I was hoping that there are some best practices to use USB headsets with a view, but so far I'm not finding anything useful.

  For any help or suggestion would be greatly appreciated.  Thanks in advance.

  We were finally getting help by the people of Cisco after validation in the here and even open a support ticket with VMware, which was open for more than a month without will.  Where others try to implement similar, here are our findings:

  • Zero clients combine traffic USB and PCoIP.  It is not good when there is a lot of audio/video/USB traffic, especially the USB headsets that also carry audio softphone.  In our case, the USB traffic was so dense that it was causing audio and video become troubled and freeze and eventually cause the pcoip_server service to break in the virtual machine itself and cause the client disconnect.  The fix?  Don't use customers zero with USB phones software, they are not just designed for this type of solution.
  • Thin clients are much better designed for USB softphones.  In our case, we used the Cisco VXME client, which is the method of support for the use of Windows thin clients with the client of the Horizon.  There is integration between the two products that isolates the VOIP traffic out of the virtual machine and keeps it local on the client itself.  Regular audio and video traffic still go through the virtual machine using Teradici or VMware RTAV driver.

  Hope this helps others who may run this question.  One thing we did not try was a wired headset using the AV sockets on the zero client and Teradici audio driver.  This can work, but our needs here were the headphones must be bluetooth, so we were forced to stick with USB.

• External Usb Audio Card Popping and cracking sound with Satellite L500

  Greetings,

  My name is Boyan and I am from Bulgaria, and a year ago, I bought a laptop satellite l500 series (I can't tell which is exactly the model at the moment because my computer is not currently with me and my user manual, the only thing that is said is that it is for L505/L500/L500D / L505D.) But from memory I think it was the Satellite L500D-ST5506 which is currently not at my dispossal, because I gave him for repairs for the same problem that I say down below)

  The problem with my laptop, is that when I plug in a Usb Audio card in my laptop I have a crackling sound during live sound is played hollow map external speakers/headphones. I tried several sound cards and speakers/headpohnes which work perfectly well with other computers, including laptops, but the problem continues even when I use an external sound card to connect to the laptop not appearing in my laptop speakers/headphones.

  The problem is important only when the signal passes through an external audio card and it is very disruptive since I use my laptop to create music and I bought a sound card expenssive and speakers that can not be used with the laptop. I tried 3 types of sound cards:

  M-Audio Fast Track Pro

  BEHRINGER uca 222

  and a simple 3d audio usb audio card external and the problem persists.

  At first, I thought that the problem is software and I should install the new drivers, windows 7 automatically recognizes and installs the drivers for the devices and I have its in (but with the cracks and educated) so I tried using the official drivers sold for me with the sound cards, but without success: the problem was still there. I tried to find the new drivers of the sound cards on long official distributors and I downloaded it but the problem was still there. Then I tried to delete all the audio drivers on my computer and just use the external sound card for sound but this eighter helps force. I updated my drivers for my sound card build - in as well but again - no luck.

  After substantial thing frist I did when (2 weeks after I bought the laptop) was to contact the store where I bought my audio card and they said that the problem may be so eighter latency or high voltage of the laptop they advised me to try to reduce the latency of the parameters or to try and see if the problem persists if only my laptop running on battery power. I tried two things, and they did not help. Audio cards worked without problems on all the other computers I tried them but me. So they told me that the problem could not be audio cards.

  What I then was that I gave my laptop for the Distributor official of toshiba in my country so that they can solve my problem. What they told me, is that a problem with the version of windows which was preinstalled on my laptop and it was not compitable with the sound cards (which was bizzar survey because I tried them on the same windows and they worked, only on other computers). So I'm back from my laptop and passed under my Windows 7 Home Premium 64 bit operating system to Windows 7 Ultimate edition 64-bit and Windows 7 32-bit Ultimate edition on all versions, that's the problem: whenever I activate a low of passes of audio signal and Audio Usb card he heard cracks and educated. I even tried isntalling Windows XP, but the laptop want spesific SATA drivers for the Windows XP installation which although I found - they helped me install XP and I didn't go the BIOS of the computer to try to put a new and so on, because I'm not sure about that and I could lose my warranty so I said in the official repair shop for Toshiba in my city to put XP on my computer to solve the problem but they can't because they are not liscened to work with software that isn't a recipt for its purchase (which I did not because I bought my windows xp a long time ago and I lost the recipt)

  I gave her to get it repaired for the second time by telling them that the change of my operating system has not solved my problem and what they were doing was they changed the motherboard on my computer, indicating that the build in the device realtek audio on my computer is good enough to support a card usb audio or it may be broken and they change the whole motherboard because the generation of card is stuck, so they did it, but my problem has not been resolved. They told me that although I use and map external audio usb signal always going trough my only internal and I have to disable so I tried to disable this trough Control Panel, but this does not solve the problem and I don't have a BIOS option to disable my sound card build-in. Another thing I thought that maybe the problem is that two audio cards do not work on the same bitrate and Hertz so I put both cards to 16 bit 48000 Hz DVD quality (also tried the other options on the 3 cards that I have) but it's the same thing.

  They told me that it's just my luck and the construction of the sound card does not support this external sound cards and I would had been more careful when they choose to my laptop first.

  I couldn't accept this awnser for several reasons:

  (1) this sound card works on a lower version of windows and are supported by many older models of Realtek and a lot of old computers (one of them bought 2000! and my laptop is of 2010!)

  (2) the guys who were the apperantley of fixing problem don't go so deeply into my problem because they didn't know that in fact the problem was that only they knew that there is a problem with the audio card and the computer interact with them, they knew not that it cracks during the direct play the external audio card.

  (3) I can't accept the fact that Toshiba is manufacturing of models with maps audio chipset that cannot support a simple external Usb Audio card. It is totally unacceptable to me, and I sincerely hope that this is not the case!

  (4) they have tried my audiocards on another laptop of the same series, claiming that they have not at their dispossal at the moment so I'll go tomorrow at a local store and try the sound cards by myself on the same computer in the store.

  What I have now, it was that I gave my laptop for repair requesting a statement of the problem in wrtting with details of the problem so I can go to court or ask for a new laptop, but I'll be charged with little money because according to them there is no problem in the laptop and the problem is that my external sound cards are not compitable with the build in house chipset sound card. If I give my laptop for repair, and there is no hardware problem, I'll have to pay the money. I will do this, but I'm now crazy, because that does not solve my problem and I am wasting time and money.

  What I ask here is, if you can not help me solve my problem and advice me what to do to fix it, please give me the details of the chipset built in Driver sound card on my motherboard, so I can check if it is compitable with my external sound cards and contact the dealers of the sound card to ask them their opinion. Or if you can tell me what it is compitable with and what not, that would be great. Personally, I think this laptop should have no problem at all with a simple external usb running sound card, but I ask you, if you know something more about it.

  If a problem with the build in chipset then Toshiba is manufacturing (or at least sell) audiocards which are not in a normal standart but unfortunately I can not do nothing except complain to Toshiba and never treat whith such productgs more. Otherwise, if this is not true, then my laptop has a problem that is different and I have to go to court with the mans for mounting repair is not my laptop or do not give a new one when I guarantee will not fault of Toshiba and it will be in a way solve my problem.

  I hope that you understand how important it is for me and I hope I have fix the problem as soon as possible.

  P.S

  I want to say that I am familiar with grammar mistakes, that I did in the text below, and I would ask your excuses that I'm not a native speaker of English.

  Hi, I would just say that I had a similar failure although I wouldn't be surprised if she causing of yours, but you never have knowledge, my fault was the lid of my laptop [9 months], it contains the mic and when the lid has been in a certain angle cracks could be heard worse when I got my external sound card all the time it happened, luck, PS, it's a defective membrane [lid to the body] easily missed by engineer because he was the same angle you English is very good

  Post edited by: sido1

• Satellite M40: USB Audio does not work properly in ACPI mode

  Hi all
  I just bought a laptop Satellite M40 whose purpose is to be used as a portable audio system.
  For this, the USB audio devices are an excellent solution.

  Unfortunately, although it was working properly when recording (sound is perfect with all devices compatible USB Audio, I have tested), there is a problem in reading that I had a lot of clicks and POPs.

  After a lot of research trying and google, I solved the problem by changing the computer ACPI PC Standard mode.
  This is a workaround.

  But this way, I don't remember what my status of battery, and my laptop does not shut down automatically.
  Actually, my laptop is no longer run as a laptop :(

  I suspect a very serious problem in a Toshiba components management. In particular, I wouldn't be surprised to be told that freeze the cords of some regular system of court management, and therefore the 10ms buffers audio USB fall in against the recess.

  This would be so much bother me if I were not part of the technical support team of the company that launches also a few new audio USB products who will not fail to work correctly with laptops.

  My question is:
  Is there a driver / updating bios that gets rid of this problem?
  If a person of Toshiba technical support to address this issue directly with me, I'd be happy to help, as I am personally and professionally concerned.

  Thanks in advance.

  [Edited by: admin]

  Hello

  I put t know what USB audio device you use, but most of the USB audio devices cannot use the USB power. These devices have need of an external power supply of A.C and especially this external power supplies are delivered with the USB audio device.

  Also, I read on some sites that the pop occurs sometimes due to non synchronicity of the modules different buffers or / and of the use of certain applications in parallel.

  The computer ACPI PC Standard mode change is one of the many solutions and proposals
  You can check some patches from Microsoft. Check if all updates from Microsoft are installed.
  Also change the performance options in the options of the system to adjust for best performance.
  Disable Windows messenger.
  Virtual memory should be set to custom size and initial size and maximum size must has the same value (ie. 512/512)
  In the system.ini should the vcache is also the same: MinFileCache = 16384, MaxFileCache = 16384
  Disable the peripherals such as scanner, printer.

  As you can see, these issues could occur on all computers (desktop and laptop) and it s is not a problem of Toshiba. Also, contact the manufacturer for support external audio device and detailed information.

  Good luck

• The sound of some mp3 saturated in WMP11 when read by interface usb audio, but they play fine in iTunes

  Help, going crazy here!

  With MP3 encoded at 320 kbps with 48 kHz sampling frequency, I get a terrible distortion when play on WMP11 on my MAudio Mobile Pre USB audio interface. When the MP3 is playing in WMP11 by the internal sound card and built-in Laptop speakers, that the sound is not distorted, except that he is from small tinny speakers. If you think that the Pre Mobile is the culprit, but...

  I have the latest driver for MAudio and Mobile meadow has been installed correctly, I can play MP3s that are 320 kbps with sampling frequency of 44.1 KHz without problems through the external audio interface.

  In addition, iTunes plays the same 320 kbps, 48 KHz MP3, out through the pre Mobile and they play very well, no distortion at all (?)

  I've uninstalled and reinstalled WMP11 without success, downloaded codecs updated, tried to disable the throttling of the CPU and various other things with no results.

  I look forward to use iTunes, because it is so slow, I'd like WMP11 to work with these 48 kHz mp3s and I have a bunch of them, so I really want to convert them to 44.1 Khz. Not only that, the deformation occurs also with a lot of video files (AVI), where I think the sound is coded in 48 kHz.

  Anyone have any ideas?

  Thanks Dennyinredding, that seemed to work and it is not SLOW as iTunes, thanks for the suggestion!

• XP loses the visibility of other machines on my network to "My Network Places" after plugging in USB audio dongle.

  I have a XP Home Edition laptop with defective onboard sound, so I bought a sound card USB (dongle). Before using the dongle, I could still access the shared files on my other machines through "My Network Places" (NPM). However, when I plug the audio dongle (which uses the driver USB audio generic Microsoft) other machines on my network are accessible to only a few minutes, after which they are no longer visible through MNP. I can still map remote shared folders to a drive letter in Windows Explorer, and Internet access is not affected. Once the remote computers have disappeared from the NPM, they don't come back again after a reboot, or even after you use the System Restore tool to return to a State before that the dongle is connected. The only way I can get MNP working again is to restore the c: full since a backup of the image. (Fortunately, my personal files are in a separate drive of the Windows operating system partition.)

  Apart from the use of the dongle, are there other ways to get the NPM in order to see the other machines on my network in a consistent way?

  I don't have a solution to the problem of MNP, but I have a possible workaround.  To access another computer when MNP is not running, click Start > run , type the name of the computer in the box as shown below and click OK :

  \\computer

  Boulder computer Maven
  Most Microsoft Valuable Professional

• Headphone Jack, not to let the two devices at the same time - work Realtek problem - Dell Audio is unusable

  A copy of my post TomsHardware, where no one was trying to help:

  "To begin with, no thread any where online have solved my problem. My problem in the simplest possible terms:

  -J' bought a Razer right headphone, it does not work when it is connected.

  -J' spent the next 4 hours of downloading, re - download, install, uninstall and reinstall the Realtek drivers, because everybody says I had allow a setting or a related subcontractors as struggling separate devices or something, and I do not have the Realtek HD GUI; at least, I don't think so...

  - Then I discovered that Dell has decided to replace GUI from Realtek with "Dell Audio", which had two options, one of them being that it should even display settings or not.

  -J' took a few steps in Dell Community site and spent the Realtek driver with the Microsoft driver, and that got the headset to work.

  -My headset works fine, but the microphone is not yet detected.

  What I have relevance: right Razer headphones + microphone detachable; Dell Inspiron 15 w / only, audio unified; each unique Realtek and Microsoft audio driver compatible with Windows 8.1.

  What I don't have: the Realtek audio Manager.

  What I wish I had not: Audio from Dell.

  Someone please help me on this, because I have just fired over $100 for it, and I intend to use it for professional players and podcasting; no microphone is not cut it.

  Sorry if I look really angry at the moment, but I think we've all been there...

  Thank you. »

  The main issue: there is a definition of Realtek Audio Dell only exists to ban, I need to change that. I need to configure it to allow two different devices to use in the same decision, and Audio Dell replaced Realtek GUI with its own, which is pretty... Pretty useless. The two parameters, as there, one of them is "Show advanced settings", so congratulations to anyone who decided to do this monstrosity.

  EveryNameWasTaken

  Every post that I found online said that the Realtek HD GUI is the way to go

  Since you can't have the DD Realtek Audio Manager in a Dell, one wonders how they determined it was the answer.

  EveryNameWasTaken

  I just need a way to access

  My question is how to get all these other people. I think that probably they were not talking Dell laptops and their solution applies to some other manufacturers products.

  EveryNameWasTaken

  Please provide another way to separate input devices that are entered into the same outlet

  A headset devices are already separated in the properties. A helmet is an input device, microphone, which can be set as the default device in the properties (Control Panel > sound > recording tab > micro). It is for the internal microphone until an external microphone is connected. The other part of the headset, the headset is governed by sounds > playback > speakers. Who controls the speakers until the headphones or external speakers are connected.

  EveryNameWasTaken

  Inspiron 15 3542

  Thank you. I wanted to know because a couple of the Realtek drivers have a problem with the headphones or the part headphones headphones. Headphones are recognized by their impedance detection and I think that some of the drivers have their settings come down a little, or too narrow. None of the Realtek for the Inspiron 3542 versions are known to be bad for me, but if you get audio in the headphones using the native driver but not as the pass of the Realtek driver then I feel that the fault is with the Realtek driver. You can see all the drivers that comes from Dell for your model in the Inspiron 15 3542 html page. There is audio for Win7, 8.1 and 10 pilots. "WB" means 8.1 and 'WT' 10. I think that there are 2 of each. Try the two for any operating system you have. (If you have10 which, in itself, could be the problem - other people have said they have started the headphone problems when they installed 10) You should not try to install an older version of the driver on a newer version. First remove the newest one in the control panel.

  EveryNameWasTaken

  It befuddles me that Dell would give us a different GUI that has so few options

  I don't know if Dell Realtek & made that choice for technical reasons or something. I think that some of the laptops did not have the Realtek Manager when Dell has started using Realtek as a supplier, but that changed. Of course no one is happy to have fewer options, but yours is the first post, I've seen that reported to the mic. Many other posters have been unhappy, because Dell's Audio Manager does not provide a way to separately control the volume of the headset which is a problem because they can be much too strong, but the real Realtek Manager has an option to display ' phones as a separate device from the speakers.

  EveryNameWasTaken

  I did not buy a $100 laptop, I bought the headphones for $100

  I thought that you had purchased a used laptop. Some of the older 15 Inspiron are probably pretty cheap now.

  EveryNameWasTaken

  -A system restore will not change anything

  I run a retrieval system to remove windows or configuration problems, but that's just me.

  EveryNameWasTaken

  decision does not have a headphone and microphone with any device I checked

  If the plug does not work with any headphone it either because of the Realtek driver fails detecting the defective hardware or it. You should report to technical support if you have an extended warranty.

  EveryNameWasTaken

  "and I used an adapter USB jack to try my usual Microsoft LifeChat headset).

  Is an adapter USB jack of the same thing that the USB input audio in my previous screenshot? A usb plug avoids the problems of the Realtek combo decision-making because the USB does not use Realtek hardware or driver from Realtek. Headset LifeChat know either, but if they are a usb headset while they should work. USB audio devices are as separate sound cards - each device contains its own audio codec, even the small usb Jack. If a device usb audio does not work, it has nothing to do with the hardware, driver or Realtek Manager.

  EveryNameWasTaken

  Another laptop, an HP G62 old without a grip combo under Windows 7 Ultimate, could run them all very well

  You me lost there. The headphones you have tried in the Inspiron have a single plug for a headset jack (4 segments - TAKING), that looks like this?

  

  and you connected to a microphone jack on a laptop with the separate mic Sockets & normal headset?

  EveryNameWasTaken

  each response that I get from either Razer themselves or now these forums was condescending.

  Your two posts today have assumptions that make it difficult to formulate a convincing answer, but I I don't think I'm condescending. I try to avoid the annoyances that we see in so many forums. However, they are your feelings and you have a right to them.

  When I said to forget taking combo, I wasn't brushing off the problem, while recognizing that these mic combo jack issues are difficult, in large part because we can't use the native driver to test the Realtek driver, so we can't easily determine if it is a driver or a hardware problem. It is much simpler to use usb audio, but as I said I don't know what are the special features are required for your purposes of pod casting.

• Generic USB Audio device drivers won't load

  I use a lenovo x 301.

  I am trying to connect to a series of musical instruments (keyboards and microsphones) to my laptop, nothing helps. Here are the relevant facts:

  -Devices all work on 6 other machines Windows 7 from a variety of types
  -The devices all use drivers generic "USB Audio Device". There is no specific drivers for these devices.
  -My USB seems to work - so the USB ports are mainly functional.
  -The friendly names of the devices are all identified
  -The .sys and .dll files that are used on the other 6 machines are present on the X 301
  -When I go into the Device Manager and try to manually choose the "USB Audio Device" driver - it is not available. I spent hours looking for it:-)

  I'm puzzled.

  Help :-(

  For any problem of security on NTFS drives:
  It is perhaps part of the problem.
  1. are you an administrator user
  2. set the permissions on your OS partition (such as drive C :) for all THAT YOU ARE Full
  ADMINISTRATORS/USERS/ComputerName/SYSTEM/all the WORLD (Finally, what you think you are)
  There is also maybe something like OWNER who you give special permissions and not full
  You must close the properties after each major change and then reopen to contunue
  Since you've done ADMINISTRATORS be the OWNER, this means you have FULL and SPECIAL permissions
  for all ADMINISTRATORS, who is the most possible freedom that I know.
  3. MAKING the OWNER of Admininstrators everything to implement (some things are still banned it seems)
  4. optionally run chech disc after that
  5. If everything starts after closing you can continue, but until you
  are able to stop cold iron and restart in normal mode from MSCONFIG
  you are experiencing serious problems that should be fixed first.

  TO THE PROBLEM OF USB:
  IT WAS DEFINITELY MY PROBLEM.
  NOTE: REMOVE ANY HARDWARE PLUGGED YOUR USB PORTS-CURRENT TEMP STUFF
  6. If you can't get the appropriate to load drivers or no response when you try to plud in USB cameras or MP3 players do the following
  A. GO TO THE VARIOUS WINDOWS FOLDERS;  INF (can be hidden); System32 AND SYSWOW64 (GOT A 64-bit system)
  B. RENAME all FILES THAT START WITH wpdxxxxx.inf/.pnf/.exe/.dll/.* in [CREDITS]. [GENERIC]. OLD
  in this way, you save the old files without destroying them (keep it forever or until of course you can remove/kill them)
  7. turn OFF your SYSTEM, wait 15 to 30 seconds
  8. RESTART your system (power on)
  9. WAIT UNTIL COMPLETELY AT THE START OF THE SYSTEM (DISK ACTIVITY LIGHT EXTIGUISHES)
  THIS may take several minutes like 10 or 15 minutes, and then you just see some small flashes of your player
  10. CONNECT any free USB port of your removiable disk devices
  11. you should now get a response from windows as if it were the first time you ever plugged

  NOTE: This was the only way I could solve this problem after days of playing with this problem
  There is no solution given by microsoft itself that will fix this error
  If this does not work for you the only solution I can think of will be to
  restore your system before the problem or reinstall the whole OS in the
  same Partition without disturbing one of your other partititions.

  IT seems to me that windows has installed a separate for each device WPD driver that connect
  USB and explains why all the various WPD files. So much happens there are programmers of knowledge
  to set correctly this question and thay simply not create decent error messages that will help
  You can set these things as a layman.

• Laptop does not recognize the usb mouse or the internal speakers.

  The laptop does not recognize the USB mouse. I have re installed the drivers from the site of the constructor (HP), but it still does not work.

  In addition, the internal Laptop speakers no longer work. There is no sound coming out of the laptop and it does not recognize the external headphones plugged into the headphone jack.

  I ran several troubleshooting utilities (audio playback, FixIt) and they are no help.

  Hello

  Thank you for keeping us posted.

  Sorry for the late reply.

  I imagine the inconvenience that you are experiencing. However, I appreciate your efforts to resolve the issue.

  I would suggest trying the following methods and check if it helps.

  Method 1:

  How to use the tool File Checker system to repair missing or corrupted system files,

  Please follow the steps in the link provided below.

  https://support.Microsoft.com/kb/929833?WA=wsignin1.0

  Note: System File Checker is a Windows utility that allows users to find corruptions in Windows system files and restore the damaged files. This article describes how to run the system (SFC.exe) to File Checker tool analyzes your system files and to repair the system missing or corrupt files in Windows or Windows 8 8.1. If a Protection of resources Windows (WRP) file is missing or is damaged, Windows may not behave as expected.

  If the problem persists, follow method 2

  Method 2:

  Run a full scan of the computer with the Microsoft Safety Scanner to make sure that the computer is virus-free.

  Microsoft, security scanner please follow the steps in the link provided below.

  http://www.Microsoft.com/security/scanner/en-us/default.aspx

  Note: data files that are infected must be cleaned only by removing the file completely, which means there is a risk of data loss.   

       

  If the problem persists, follow method 3

  Method 3:

  I suggest you try the steps from the following link and check if it works.

  No sound in Windows.

  http://Windows.Microsoft.com/en-us/Windows/no-sound-help#no-sound=Windows-8&V1H=win8tab4&V2H=win7tab1&V3H=winvistatab1&v4h=winxptab1

  For the problem with the USB mouse, there could be a possibility that there is a conflict of material with the mouse.

  I suggest you to try some other USB mouse with the laptop and check if it works.

  I hope this information is useful.

  Please let us know if you need more help, we will be happy to help you.

• My HP 14 laptop is not recognizing the usb ports and wifi at startup.

  During the last few days I been dealing with the issue that my laptop does not recognize the usb ports and wifi. After several reboots, it works fine. My drivers are up to date, so I don't know why, I'll have this terrible problem.

  Welcome @hildergarn,

  Thank you for visiting the Forums HP's Support and welcome! It is an excellent site to find answers and ask questions. I understand that you have a problem with your Wi - Fi and USB ports on your laptop from HP.

  My first suggestion would be to use the wireless network troubleshooting and Internet tool. At the bottom it will ask you questions to help you diagnose the problem.

  Please take a look at this great Charter called troubleshooting wireless network and Internet. This document will help you to solve the problem of Wi - Fi.

  Have you tried to restore the BIOS?

  Have you tried to connect directly to the Modem/Router?

  You have uninstalled the driver in Device Manager?

  Please try to uninstall the driver in Device Manager by using the following steps:

  • Go to the Device Manager.
  • Expand network adapters.
  • Right-click on all NICs individually.
  • Click on uninstall.
  • Restart the laptop twice.

  How many devices you try to connect?

  What you are trying to connect via USB?

  Are - what you happened to try to use the HP Support Assistant?

  Here is a link to the HP Support Assistant, if you not him have not yet tried. Simply download and run the application and it will help with the software and drivers on your system that need updated.

  Here are other troubleshooting steps that may help too. If the USB device does not appear in Device Manager, then it might be a question of power requirement. Unplug the machine and perform the following steps until the device is detected:

  • Reboot the laptop

  • Plug in and wait five seconds.

  • If the device does not appear, try connecting to another USB port.

  • If the USB device is displayed in Device Manager after you connect the cable to a different port, then uninstall and reinstall the software of USB device driver.

  If the device is not recognized in any port, unplug it and go to the next step.

  • Open the Device Manager.

  • Double-click Bus USB controllers,

  • Double-click on a USB root hub,

  • Click the Power tab

  • Click on properties of power supply (if it is displayed).

  Devices need that are connected to the hub are shown, as well as the power they have. If the total displayed power is more than 500 mA, remove the devices and use a hub powered.

  • Continue looking at the properties of the power of each USB hub. If the total power required exceeds the total available power for the hub, then remove a device on this hub to a decrease in the number of consumption.

  • Plug in and wait five seconds. If the device is not recognized, unplug and go to the next step.

  Please note; Remove USB cables at high speed that are more than 3 m (9.8 ft) in length and use cables at high speed that are shorter than 3 m.

  Source: troubleshooting USB connections - please look at this document and follow all the steps in it.

  When we came to a resolution, please share what has worked for you with others by marking this post as an acceptable Solution. If you do not want to show your appreciation for my efforts today, please take a second to click the Thumbs Up button below.

  If please re-post and let me know the detailed results of all the troubleshooting steps in this post. Could you please provide me with your model number (How can I find my model number or product number?) also.

  Can't wait to hear from you!

  Have a great day!

• Satellite P100 - problem with audio driver on Windows 7 RC

  Hi all

  I have an Australian original Satellite P100 P/N PSPA6A-02N021 (T7200 2 GHz, 2 GB DDR-667, nVidia 7900GTX, 1680 x 1050 display) on which I just installed the latest Windows 7 RC (Build 7100 uploaded on 6 May). After doing a clean install on a new brand Western Digital 500 GB drive, I've had trouble with no output its (error code 10) default driver Microsoft HD audo.

  Because it is a new installation on a disk HARD costs there is no internet connection to research the latest updates during installation. After completing the installation, the search for an updated driver or windows update cannot locate a better driver.

  I updated the BIOS to Phoenix Technologies V4.70 (drawn from the Australian Toshiba site).

  I checked the audio driver which worked perfectly under Vista Business 32 running on this same laptop, and it was Conexant HD audio driver v3.18.051 (dated 04/12/2006). I got this driver on the net and installed under Win7 RC. This driver installed and working, but now I only sound from the left speaker which is very (too) low level.

  What I want to know is, someone at - it else experienced this and how did you solve this problem, or that you have the same or similar Toshiba laptop and the sound works OK or is there another way to do it.

  Thanks in advance.

  Hello!

  I m asking you want to use an OS that isn't out yet and it s only a Release Candidate...

  Have you checked the sound settings on your laptop? Maybe the balance is only on the left speaker.

  To be honest, I think you should wait until Windows 7 will be available and you will find more recent drivers for it, they are compatible with Windows 7.

  Good bye

• Driver wireless Compaq 6735 b problem

  I'm having a problem to install a driver on a HP Compaq 6735 b notebook Broadcom. I miss-posted in Laptop & notebook computer > network / wireless. They advised me to make a post in this forum and a link to this post.

  Thank you

  "On a laptop Compaq 6735 b, I can't install the 4322AG 802.11 a/b/g/draft-in WiFi Broadcom on Windows 7." I use sp45524. It extracts and the installation program runs, finishing and installation to restart the machine. When it restarts, it is listed in programs and features (5.60.48.31) but not in Device Manager or network connections. I created another 6735 b with the same drivers, no problem. »

  It seems that if you need to start from scratch. I would like to reinstall windows 7, installation driver of the network adapter, and do all the necessary updates to pilot with Softpaq Download Manager (www.hp.com/go/sdm). SDM will find all the correct drivers and install them for you

• Dynadock - USB Audio broken broken kaput (white noise)

  don't know what caused this, but I use a Dynadock until Monday USB audio was fine then it started making a sound crackling white. I thought was temporary as was just leaving work but in return today is to do the same thing. A bit of google leads me to think that this is not uncommon.

  I reinstalled Dynadock software (latest version of the Toshiba site)
  I reinstalled the sound drivers Conexant (latest version from the Toshiba site - but don't think it's the last according to update Vista - did I mention Vista?)  ;) and works fine
  After a lot of research because it doesn't seem to be available on the Toshiba site I found a Driver and installed 106 C Media (which is what it was before), and the white noise is still there.

  I guess it's a Vista / driver issue?

  Includes also means there is no way round without any system restore to a previous point and hope it goes away, then select each update
  or wait for a new driver, but without knowing who owns or when it might be?

  Is there an alternative? I use the cradle most of the time so it is a real pain in the rear.

  Not a happy Bunny! Can anyone help please? What is someone having the same problem?

  Thanks in advance.

  t

  Hello Tim

  Your ad is quite confusing, and I cannot understand what you did and wrote about all the audio drivers. In my opinion, you should own Dynadock installation and configuration.

  Disconnect the Dynadock from the system and remove all the stuff pre-installed. Download Vista Dynadock Utility 2.3 c correctly. Follow the on-screen menu and please, do not interrupt utility installation.

  Dynadock Utility will install all the stuff you need, and I hope that you will be able to reuse this nice external device. Of course, I hope that the sound will be OK again.