Drivers for USB audio devices do not detect my Casio keybaord (piano) after the upgrade to Intel core i5

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• Audio device is not detected on Satellite L40 with Vista

  I buy the Toshiba Satellite L40 with Microsoft Vista Home. Some reasons for work, I removed Vista and installed Windows XP.

  After this audio device action is not detected. I tried to find the driver on the web, but without success. Can you help me in this situation?

  I checked Toshiba's support page and drivers of Windows XP Home edition are not available at the moment. I hope it will happen soon. Unfortunately, I wasn't able to identify a sound card on your Satellite L40.

  You may be lucky and someone will give you a useful tip.

• USB mouse & keyboard stop working after the upgrade of Intel generic drivers drivers!

  Original Post: USB mouse & keyboard stop working after upgrade to generic drivers

  After you install Windows, the Generic USB controller drivers are installed. My mouse & keyboard as planned work & that are each recognized as "compatible mouse/keyboard HID."

  After I installed the Intel drivers for root USB controller, the mouse & keyboard stop working and are classified as unknown. Shortly after, they are considered HP USB Optical Mouse & HP USB Standard keyboard, however the drivers never properly install and they remain under unknown devices with a yellow exclamation point.

  I have searched high & low for these device drivers, they do not exist. I installed the drivers for all of the materials appearing on the site of the seller. This has happened on several computers, laptops and desktop computers.

  I've done all the troubleshooting I can think. Uninstalled all the controllers/USB hubs & restarted. Switched USB ports, I tried new mouse & keyboard, wanted Windows updates.

  The only way I can make it work is if I use the generic Windows drivers, who then recognized the mouse & KB "HID compliant". It seems that if I install Intel drivers, it recognizes the mouse & keyboard more in detail and he wants specific drivers to continue.

  Any help / suggestions would be greatly appreciated.

  Thanks for the reply.

  Because your computer is on a domain network, it would be better to be posted on the TECHNET forums. They are experts in your field of investigation and would be in a better position to answer your concerns.

  https://social.technet.Microsoft.com/forums/en-us/home?Forum=w8itprogeneral&filter=AllTypes&sort=lastpostdesc

  In the future if you have problems with Windows. Not to contact us. We will be happy to help you.

• Could not detect my iphone 5 s after the updates of iTunes

  I just updated my 5s 10 IOS and updated itunes to the latest version. When I connect my phone to the computer, itunes does not detect the phone. The phone icon does not appear...

  I tried the things:

  1. reboot the computer

  2 restart my phone

  3. connect the phone to three different cables

  Hello

  Follow the steps here:

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• 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.

• Can not find the drivers for USB

  I'm trying to update my USB drivers and although I have loacted the list of available drivers, there don't seem to be any USB ones.

  Hello

  Why do you want to update your USB drivers? If you don t have win95/98/me you don t update anything it either because the only drivers for USB are integrated into windows.

  You can only update the latest chipset drivers that could improve the performance of USB and fixed a few bugs. But it depends on what chipset you have and if the manufacturer of the chipset offers the chipset drivers.

  See you soon

• I can't open windows dev, required audio hardware is not detected

  My computer says: "Windows movie maker cannot be used because the required audio hardware is not detected on your computer".

  The audio material is on my computer. I downloaded the audio to youtube, I have changed it to an AVI file with www.zamzar.com

  Can someone help me please?

  It is already very clear. The audio from your computer does not meet the minimum requirements of Windows Movie Maker.

  Hardware audio here refers to the audio device (common examples are Realtek and Conexant High Definition Audio) in your computer and not the audio file you want to add to the film.

  Audio drivers may be damaged or have problems.

  Please tell the following details on your PC-

  * Manufacturer/OEM (HP, Dell, Sony, Acer, MSI, etc..)

  * The series and model

  The information could be useful to find the updated drivers for your audio device.

  Also, press the Windows key + R, type devmgmt.msc and press ENTER. Expand sound, video and game controllers, and then check that your audio device is there. Also, double-click on your audio device, click the general. The State of the device should be "this device works correctly. If it displays errors or problems please post a description of the State of the device with the error code here.

  Also, try to download and install Windows Movie Maker Version 2.6.

• audio device is not defined by default

  Hello people. I had a lot of trouble with my audio recent and the most recent problem is that my audio is not working properly and when I walked into the audio settings to test the volume controls that were set at the max I sometimes hear a low ding through my headphones. When I try to hear the ding once, I get nothing = / I looked in audio updates, but none of them seem not at this address. the strange thing that I can't understand, is that the audio settings to say that everything works. When I tried to troubleshoot I got this message "audio device is not set as default ' I looked in the settings again and can't saw no trouble. I use a pc laptop hp pavilion g7-1365dx. any idea would be appreciated

  I have it! seems so simple now... after the last 2 idea you I gave does not, I went into the details of the system audio just poking around again thinking it might hurt only is more then I had. I found myself for the 100' e times at least on the tab enchancments and just clicking on things I ticked 'disable all enhancments' even if it us no equity and applied, and boom, problem solved for now at least. Thanks for doing your best to help!

• Start button / stop does not call stop after the upgrade of loll

  My motorcycle g has not put an end to calls after the upgrade of the KitKat Soother. Either I allows calls from the end of the setting.

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• How can I get the USB Audio device in option audio device for Windows XP?

  USB Audio will not appear as an option. However, the Audio USB headset is an option. Help. Thank you

  Hi VincentMr,

  ·         What is the brand and model of the USB audio device?

  You may need to install the device drivers on the device manufacturing site, or else you must have received the CD of the software with the device.

  See the following article for more information on the update of drivers:

   

  How to manage devices in Windows XP

  http://support.Microsoft.com/kb/283658

  Let us know the results.

• 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...

• My crashing after windows loading and I have this message - this device is not working properly because Windows cannot load the drivers required for this device. (Code 31)

  This device does not work properly because Windows cannot load the drivers required for this device. (Code 31)

  Hello

  Have you tried to update the drivers as suggested by Basith M?
  
  Method 1:
  You can run the fix provided in the link and check out them.
  Hardware devices do not work or are not detected in Windows
  http://support.Microsoft.com/GP/hardware_device_problems

  
  Method 2:
  You can also try the procedure described in the link to troubleshoot driver issues.
  Tips for solving common driver problems
  http://Windows.Microsoft.com/en-us/Windows-Vista/tips-for-fixing-common-driver-problems
  
  See also the proposal contained in the link and check.
  On a Windows Vista-based computer or on a Windows Server 2008-based computer, the Microsoft ISATAP map appears with a yellow exclamation mark next to it in Device Manager, and you also receive an error message
  http://support.Microsoft.com/kb/932520/en-us

• I get an error code, ""this device does not work properly because Windows cannot load the drivers required for this device. " (Code 31) "on the computer.

  My drive hard seagate is not recognized on my laptop, I can see it in the legacy of the laptop but has an exclamation deside it, there a message when I tried to solve the problems, error was not fixed, the device status is "this device does not work properly because Windows cannot load the drivers required for this device. (Code 31) »

  Is anyone know how can I access my hard drive again?

  Thank you

  Hello

  You has made changes to the system before the error appearing?  Cancel the changes.

  (1) in Device Manager > right click on the driver, and then select uninstall

  Reboot and Windows will reload the driver

  (2) remove the upper & lower filters that cause errors in Code 31

  http://pcsupport.about.com/od/driverssupport/HT/UpperFilters-LowerFilters.htm

  Access the manufacturer's Web site and search for updated driver

• This device does not work properly because Windows cannot load the drivers required for this device. (Code 31)

  Original title: this device does not work properly because Windows cannot load the drivers required for this device. (Code 31) in graphics AMD - 8151 HyperTransport (MC) AGP3.0 Tunnel

  This device does not work properly because Windows cannot load the drivers required for this device. (Code 31) in the graphics AMD - 8151 HyperTransport (MC) AGP3.0 Tunnel, what do I do to fix this help please.

  Jake

  Hey Jake,

  Follow these methods.

  Method 1: Follow these steps:

  (a) restart your computer if you have not already done so. There is always the possibility that the error Code 31 that you see was caused by a temporary problem with Device Manager. If so, a simple reboot can solve the Code 31.

  (b) have you install a device or a change in the Device Manager, just as the Code 31 error appeared? If so, it is very possible that the modification caused the Code 31 error.

  (c) cancel the change if you can restart the computer and then check again the error Code 31. Depending on the changes, some solutions may include:

  Remove or reconfigure newly installed unit.

  Restore a version prior to updating the driver.

  Use system restore to undo the Device Manager recent related changes.

  http://Windows.Microsoft.com/en-us/Windows-Vista/system-restore-frequently-asked-questions

  (d) to remove the registry values filters upper and lower. A common cause of errors in Code 31 is the corruption of two registry values in the class of the CD-ROM/DVD-ROM drive registry key.

  Note: 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 the following link. http://Windows.Microsoft.com/en-us/Windows-Vista/back-up-the-registry

  Method 2: Update the latest graphic drivers.

  Updated a hardware driver that is not working properly

  http://Windows.Microsoft.com/en-us/Windows-Vista/update-a-driver-for-hardware-that-isn ' t-work correctly

• Computer does not recognize network. -This device does not work properly because Windows cannot load the drivers required for this device. (Code 31)

  Hello!

  I have problems connecting to my network. I stay in a House (not my own) and I can't connect to the network in this House. When I choose the option 'connect to a network', nothing happens. I followed the instructions to display the "Device Manager" and watch the 'map', and he said:

  "This device does not work properly because Windows cannot load the drivers required for this device. (Code 31)

  Click on 'Search for solutions' to send data about this device to Microsoft and to see if there is a solution available. »

  When I click on this button, nothing happens... Should I simply wait for Microsoft to return to me - or is there something else I need to do?

  Thank you!

  Hello

  You must get the drivers latset for m computer support site.

  Delete the "false: entry in Device Manager and install the new drivers."

  Jack-MVP Windows Networking. WWW.EZLAN.NET