I lost some device managers. Theres no audio

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• Audio play back well on some devices, no other

  A very strange thing that happens with an audio track that I'm editing for a video, with the help of hearing and the first. This is audio from a file video .h264/AAC. Everything seems fine on my machine, but when some people watch the video or listen to only the audio track, the sound becomes glitchy and barely audible. He plays for some people very well, not for others. I knew that there was a problem, because someone told me that what they meant to their end. I can't reproduce the problem on my computer.

  This is where it gets strange: on mobile phones, it is almost always a problem. However, if you use a headset or speakers, the audio is great. Disconnect the headphones/speakers and the audio is glitchy again.

  I've tried several things: editing and export Quicktime 7, Audacity, Audition, Final Cut Pro 7 and always with the same results. Any format/codec, compressed or not compressed: it's the same thing if it's an aif, wav, mp3.

  Here is a sample of the video on Vimeo:

  https://Vimeo.com/134962721

  And just the audio on Soundcloud:

  SonkaInterviewEdit by AgentGrifray | Free listen on SoundCloud

  Has anyone ever come across anything like this? What could cause an audio file work on some devices and others not? Why a device would not be able to play a file via its internal speakers, but can, when it is connected to speakers/headphones?

  Thanks for any help!

  The problem is that the audio file that you have produced is essentially a mono file of double track. However, there is a reversal of phase on one track compared to the other. So it seems to read OK on a stereo system but the audio will almost completely cancel on a system that only plays back as mono.

  Therefore restate your audio by reversing a track. Re-record and it should then probably play OK on everything.

• I formatted and reinstalled xp to correct some problems and my multimedia audio and video vga drivers were lost. I do not have a CD with info and the Add Hardware Wizard cannot find the drivers. How can I fix it?

  I formatted and reinstalled xp to correct some problems and my multimedia audio and video vga drivers were lost. I do not have a CD with info and the Add Hardware Wizard cannot find the drivers. How can I fix it?

  You may be able to download the drivers from the web site of the manufacturer of the computer.

• When I open the Device Manager there is no ' sound, video...» "in the menu. What should I do for intal vista audio output device?

  My computer says "no audio output device is installed" when I open the Device Manager there is no 'sound, video game... ". "in the menu. What should I do to get a new installed audio device?

  Stan

  Hello

  
  1. What is the brand and model of the computer?
  2 did you and changes before the show?
   
  Method 1:
   
  I suggest you open recognition of the device by using Device Manager.
  
  (a) click Start and type Devmgmt.msc, and then Enter. The Device Manager window opens.
   
  (b) click on your computer as the location for the scan.
   
  (c) on the Action menu, click Scan for hardware changes.
   
  (d) to close the Device Manager window, and then restart the computer.

  Method 2:
  You can try to download and install the latest drivers for the sound from manufacturing sites and check.
  Check out the following link.
  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
   
  Method 3:
  You can see the following link.
  No sound in Windows
  http://Windows.Microsoft.com/en-us/Windows/help/no-sound-in-Windows
  
   
  For reference:
  
  Tips for solving common audio problems
  http://Windows.Microsoft.com/en-us/Windows-Vista/tips-for-fixing-common-sound-problems
  Sound cards: frequently asked questions
  http://Windows.Microsoft.com/en-us/Windows-Vista/sound-cards-frequently-asked-questions
  It will be useful.

• I reinstalled windows xp.sound and audio devices say there is no audio devices installed.

  Device Manager displays multimedia audio controller, sm bus controller and video controller with yellow? and under properties all say device not configured properly.i I'd appreciate any help, thank you

  Hello clarksdad,

  It seems that you have not installed all the drivers after your new installation.

  Try to install the drivers for chipsets motherboard from the CD driver provided by the manufacturer/supplier of your PC.

  And then you continue with the installation of drivers VGA and Audio.

  For the most part, all these drivers come packaged with the CD provided by the manufacturer/supplier of your PC.

  Thank you and best regards.
  Roger

• My computer with two hard drives and 2 starting systems has the car crash in the solid state. When I got the new drive and tried to restore from time capsule, I lost some data. How can I see what backups are on the time capsule? My laptop is also backed u

  My computer with two hard drives and 2 starting systems has the car crash in the solid state. When I got the new drive and tried to restore from time capsule, I lost some data. How can I see what backups are on the time capsule? My laptop is also saved to the time capsule. Everything is in 'Data' when I look through the Airport utility. I think that the information that I've lost are still there since I was a Capsule 3 to.

  Time Machine backup to a sparsebundle.

  The sparsebundle will use the share name of computer. So, it should be obvious who is your Macbook and that is your Macpro.

  Open the sparsebundle in Finder and keep open the subfolders until you get to the backup of each separate hard drive...

  You has of course set the exclusion in Time Machine?

  By default, Time Machine will exclude your second drive unless you have included it. Did you?

  Once you get to this level during the backup, you can do a full restore manually whenever you want.

• I received an error message on my iPad: the application has lost the device context when I try to open the Jam Cookie

  If someone got the error message: "the application has lost the device context? This appeared on my iPad on the application of jam cookie there is a thin red strip across a black screen with the error message locked in the red band. Help!

  Reset the iPad.  Press and hold the power and home together for 10 seconds until the Apple logo appears.

• lost-mode device was found

  I get the text informing that "lost-mode device was found."  citing IOS 9.3.2 and say to connect to Internet link provided - this looks terribly strange - suggestions

  There has been a number of reports of other something similar. He tries to get you your password into a Web site that looks like an official Apple site, but is not. They can then use your password to bypass Activation lock.

• Unknown device on High Definition Audio Bus on Satellite M200

  Hello

  I'm working on a Satellite M200 laptop customers, the Realtek sound card is not installed.
  I even ran the restore partion and made a return to the factory settings and all I get is * unknown device on high definition Audio Bus * listed in the title of the other device

  No sound card is listed, but I have a modem listed.
  I tried to install the correct drivers from the Toshiba web site but no luck.

  In my view, there is a problem with Microsofts UAA but cannot understand the exact problem.

  Thanks in advance.
  Martin

  Hello

  I assume you are using the XP operating system. Is this good?

  Good friend had a similar problem and has been able to solve.
  You must first install MS fixes / patches.
  AUDIO Patch1: Http://support.microsoft.com/kb/835221 KB835221
  AUDIO 2 Patch: KB888111 http://support.microsoft.com/kb/888111

  These hotfixes must be installed at the beginning until all the audio drivers are installed on Windows XP.

  After installing the patches, you can proceed with the installation of the Realtek audio driver

• Touchpad has lost some features

  My touchpad has lost some features... I can still do the click function but striking swiping does not move the cursor. (I had to add a mouse to the laptop to get my cursor to move).

  It begins only after I have connected to the computer. The touchpad has all of the features, while I'm on the login screen, it starts only failed once Windows appears. Which leads me to believe that this is a setting in Windows.

  I tried to disable and re-enable the touchpad in the mouse settings functions; remove the touchpad Device Manager and restart the computer. checked all my touchpad settings were the same, none had changed.

  Windows says I have the latest drivers for the device. But just to be sure, I entered my model number of the laptop on the Toshiba Driver Downloads box and downloaded the synaptic drivers. When I tried to install these drivers installation has failed. (I have not yet tried to remove the drivers that came with the laptop, but that try next if I can't find something else that solves this problem.)

  Can someone please offer suggestions on what else to try?

  At first, I must say that it will be interesting to know what model of laptop you have and what operating system you use.

  Have you tried to turn the touchpad on or off using the F keys?

• Some devices are not correctly installed on the Satellite Pro A200

  I have the Satellite Pro A200 psae7e. and I also have a problem with the PCI memory controller, Modem device on high definition audio bus, mass storage controller, because they are marked in yellow in the Device Manager.

  My knee works fine... sata works fine, graphic controller & etc. Everything in the natural order. but I don't want the yellow icons in Device Manager.

  How to solve this problem. I installed all the drivers, but there is still that the yellow icons that appear.

  And could someone tell me what is the PCI memory controller? Is that the shared memory?

  PCI memory controller is Intel Turbo Memory, also called chip logic Intel Flash cache
  It s a new technology designed to support the new features of Vista.
  There is no driver for Windows XP because XP doesn t supports the cache feature.

  The component of embedded controller compatible ACPI Microsoft supports the Advanced Configuration and Power Interface (ACPI) AC adapter device objects that the operating system uses to manage the resources of power.
  Seems that you BIOS does not support this!

  Update the BIOS to version XP!

• audio device on high definition audio bus

  I shot my SL400 with windows XP SP3.

  I've updated my system drivers by using the tool "system update" Lenovo. Although the audio driver is installed and the audio working there is a question mark and exclamation mentioning "audio device on high definition audio bus". the device instance ID is

  HDAUDIO\FUNC_01 & VEN_8086 & DEV_2802 & SUBSYS_80860101 & REV_1000\4 & 847CD8C & 0 & 0201
  kindly help!

  Thanks in advance!

  Hey man I solved that same question as you have it if your using xp for audio problem trying to load the driver manually in C:\DRIVERS\WIN\AUDIOC\WDM, for a video broadcast in audio HDMI, I think that you need to reinstall the video driver for HDMI and if the driver installation or locate the folder video driver to C:\DRIVERS\WIN764\VIDEO\HDMI it is because the audio and the video has the same HDMI system files necessary, sorry my bad English but I'm trying to help.

  Thank you

• I need to reinstall my audio devices, it says no audio devices in the control panel

  original title: sound devices

  I need to reinstall my audio devices, it says no audio devices in the control panel

  Visit the website of your PC/Laptop manufacturer, search reference number and download then install specific drivers XP audioo. Alternatively, if you have a CD with the drivers that came with your computer, install it from there.

  See you soon,.

  Jerry

• XP sp3, lost some critical DLLs. Unable to run utilities such as msinfo32.

  I have Windows XP sp3. All of my non-system software working, IP broadband connection works as well. My problem is that I lost some critical DLLs. I've known this for about a year or two. I can't run MSINFO32 or other basic system utilities. Now I'm worried because I can't get MS Firewall online after removing the CA security suite and go MS Security Essentials. I can't use scannow, the System File Checker. It will not work. Please give me some suggestions on how to rebuild the system DLL.

  pawneejeff,
  Thanks for posting on the Microsoft answers Forum.  When you try to run SFC this error message you get?  Also, when you start the command prompt you you sure to right click on the icon and run as administrator.   You have access to your XP CD?  If Yes, you can boot from the disk and go in the recovery and then console run SFC/scannow from there.
  If you are unable to run SFC, then you may need to do a repair of XP installation.  Here are the links that cover SFC and installation options.

  http://support.Microsoft.com/kb/310747
  http://support.Microsoft.com/kb/315341 Mike - Engineer Support Microsoft Answers
  Visit our Microsoft answers feedback Forum and let us know what you think.

• Why some devices (like the PS3) connects through the 5 Ghz band? (EA3500)

  Just installed a Linksys N750 (EA3500) router (WAN - LAN Configuration).

  I have set the two broadband networks: 2.4 Ghz and 5 GHz with different SSID and different WAP/WAP2 staff mixt.

  While some devices display correctly the two networks, I am facing problems with the 5 GHz band and wonder if it's the breath of some sort of failure:

  -My iPad offered the two signals and allow me to define the 5 Ghz band, but it is showing the weak signals and stall when loading Web pages; as soon as I put it instead on the 2.4 Ghz band, (standing at the same place, of course), what's up, excellent signal.

  -J' have a Mac Mini and the location of the PS3 side by side.  The Mac Mini seems to work perfectly in both bands, 2.4 or 5 - excellent signal. However, the PS3 has failed his test of connection and indicates that the signal is not noticeable on the 5 GHz. But connect as a wink on the 2.4 Ghz band.

  -Got on and off voltage signal of 5 GHz on a laptop; connected to 2.4 Ghz, everything works perfectly.

  -iPhone 4s: I can't even see the SSID of 5 GHz, but I get the 2.4 so Guess account...

  So I'm tempted to conclude that some devices can not just keep up (?) to connect on 5 GHz...  But... a PS3? ... Huumm... (but true: PS3 came out in 2006...)

  No logic to this?

  Thank you

  Rob

  There are devices just wireless which are not turned on or is not compatible to work with a network of Ghz band. The WiFi feature may not be up-to-date or limited to only work with a network of 2.4 Ghz. In your case, you might want to check with Sony so PS3 can be updated to work with a network of 5 GHz.