I have no sound after upgrading to Windows 7. I have a Dell Inspiron 1420

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• bad sound after upgrading to windows 7

  I just finished upgrading my e 9520f pc to windows 7 (premium). The upgrade going without any problems until I jumped into a blu - ray disc. Let me tell you how I have my sound and video hanging. I have video (hdmi) running on tv (no problem) I have audio my receiver (coax) running, I hear speakers when playing music or youtube (same test ToneWorks) but get a hissing sound during playback of blu - ray discs.

  I have installed all updates for windows and hp media smart software after the upgrade (there were several besides). I went around a couple of times audio realtek. I get sound when I went from realtek to run audio through the hdmi cable. This looks like a cyberlink media or hp smart problem for me.

  any help or suggestions would be helpful

  Thanks in advance

  I would like to inform you about my sound problem. I fixed my problem with my sound of bd. When I first upgraded to windows 7, I didn't have the option to roll back the realtek driver but since then updates in case of application and tonight I had the opportunity to roll back the driver, so he did. To my surprise this corrected the problem I had with reatek'a including dts and dolby digital digital output on the receiver.

• No sound after upgrading to Windows 7

  No sound in Windows 7

  Yesterday, I upgraded from XP to Windows 7. Once completed, I tried to listen to music. Sound indication bar was moving, but I couldn't hear anything. I checked the speaker connections and even tried the plug to headphones, but still no sound. The Device Manager shows all the problems and I do not receive the error messages. The ONLY change I made was... before upgrade, sound; After that, no noise.

  Hello Jgh54,

  Thank you for your message.  Let us make sure that your playback devices are enabled.
  Right click on the speaker on your taskbar icon > select "playback devices".
  In the empty space, right-click and select both "Show disconnected/Disabled Devices.
  You can see icons for your speakers and headphones now?  You may need to activate these two.
  You can also try the troubleshooter to find connection issues that may exist, the instructions are below:

  Click 'Start' > select 'control panel '.

  Type of troubleshooting in the top-right search field > select "troubleshooting."

  Click "Hardware and sound" > select "play Audio".

  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.

• No sound after upgrade to Windows 7

  Hello

  My HP laptop now has no sound after window update.  Try to use troubleshooting, update driver sound, but still not work. Help, please!

  Laptop model

  HP Pavilion dv7-6178us notebook PC

  Window7 Home Premium 64-bit Service Pack 1 operating system

  Hi Nick,

  You are more than welcome

  All the best,

  DP - K

• Pilot missing after upgrade to Windows 7 64-bit on dell xps 1340

  Installed Windows 7 64-bit on Dell XPS 1340. Most of the drivers/hardware work. A system of still unidentified Base and Windows update device / driver downloads dell cannot fix.
  State of the device - drivers are not installed (code 28)

  name of the physical device object - NTPNP_PCI0024 to bus PCI 1, device 7, function 3

  Hardware PCI/VEN_1180 & DEV_0592 & SUBSYS_02711028 & REV_12 ID
  etc.

  Help, please. Thank you

  Hello
  Here is the site of Dell support for your model. You will find all the drivers for Windows7 64 bit.

  Hardware PCI/VEN_1180 & DEV_0592 & SUBSYS_02711028 & REV_12 ID
  It is the Ricoh card reader .

  Driver so that it is on your article of chipset support site.

  If you want to say thanks to someone just click on Vote as useful (i.e. under each avatar of the user).

  If your issue is resolved, please indicate then your wire is with solution.

• Satellite Pro A10: No sound after upgrade to Windows XP Home SP2

  Hello

  Just use the recovery disks on my Satellite Pro A10, no problem with the sound, and then upgraded to XP Home with SP2, no noise.

  What I've read elsewhere, this is a problem and there seems to be an answer. I spent hours looking for drivers updated without success.

  I have also contacted Toshiba support, after blow and blow that they reported the following driver, 5.12.01.3542, which is the same one that I have already installed and does not work.

  Certainly there must be something out there that works.

  Ant.

  Install the driver of his most recent available FRO this sound chip and perform all the Windows updates available on the Microsoft page!

  Update just the BONES together!
  http://www.update.Microsoft.com/microsoftupdate/v6/default.aspx?ln=en-us

  Notes; You may have to restart the laptop and need to connect to this site several times to get all available patches.

• No sound after upgrade to windows hdx9320ea 7

  After windows 7 upgraded my quick launch keys work not properly.main problem is that I have no sound.is there a way to solve this problem.

  I guess you mean the softpaq QL and not the BIOS, they have not released win 7 drivers specific to your model, so you can have some problems... Always make sure you have the latest version of the BIOS and applcations try their running in compatibility mode, if you have any questions http://windows.microsoft.com/en-us/windows7/Make-older-programs-run-in-this-version-of-Windows

• No sound after upgrading to windows 7 32 bit to 64 bit

  A few months ago I upgraded from 32-bit windows 7 to 64-bit windows 7. After update there is no sound coming through my headphones or speakers and the icon at the bottom right of his says no audio output device is installed. I have an external sound card...

  You will need to provide more detailed information to allow a person to better help you, brands and models, etc. specific error messages/codes.

  However, have you checked with the audio device manufacturer to see if there are any W7 64 bit specific to install drivers that are needed for this? Check on the devices support site to see.

  Alternatively, it - http://windows.microsoft.com/en-us/windows/no-sound-help#no-sound=windows-7&v1h=win8tab1&v2h=win7tab1&v3h=winvistatab1&v4h=winxptab1 can help.

• No sound after upgrading to Windows 8 Windows 7 on HP G60 - 538-CA

  On my laptop, I have no sound at all after the upgrade.

  The audio driver is called "Conexant Pebble high definition SmartAudio.

  I assume that the driver has not yet been updated, but is possible to make it work on my HP G60 - 538CA?

  Here is the solution (from HP Forum on the issue)

  This problem occurs for users of laptop G60 with 4 GB of RAM or more running Windows 8,

  an operating system for which HP has no intention to release drivers for updates.

  This method works to fix the right question:

  Press Windows key + R > (Type) msconfig (press enter) > select the "Startup" tab > click on 'advanced options' >

  Check the 'maximum memory' box (which will define the maximum amount of memory available) >

  Click on apply and restart your notebook when you're ready.

  or you can remove physically chips of memory RAM of your computer.

  This configuration should solve the sound problem for computers G60 laptop running Windows 8.

• I've upgraded to Windows 7 and now have no sound. I have a Dell Inspiron 1420

  At one point, I had sound through headphones, but now I have no sound at all (after downloading the latest driver from Dell)

  Uninstall the driver, reboot the system. The attempt to install the same driver for Windows Vista using Windows troubleshooting. Make a right click on the file executable/installer driver-> properties and select the Compatibility tab. Click on the box to check run this program in compatibility mode for option and select Windows Vista from the drop-down list. then try to install the device driver using run as administrator.

  Resources:

  If your computer has problems play a sound, try using the Audio playback problems resolution to solve the problem. For measures and additional information, see o ink below.

  Open the troubleshooting of Audio playback

  http://Windows.Microsoft.com/en-us/Windows7/open-the-playing-audio-troubleshooterOpen

  http://www.Microsoft.com/Windows/compatibility/Windows-7/en-us/default.aspx?type=hardware

  http://Windows.Microsoft.com/en-us/Windows7/tips-for-fixing-common-sound-problems

• Qosmio G30-204 - no sound after upgrading to Windows 7

  Hello
  I have a Qosmio G30 204, I installed Windows 7 Ultimate edition but I have no sound. I feel that she has a Sigmatel chipset onboard as a Codec has been installed.

  Can anyone provide a link to some drivers who can actually work.

  Thank you very much
  H.

  Hello

  You must visit the Toshiba Support Site.

  Once there, you click on "Support", then "Download Drivers".

  Specify in the drop-down list what brand/model of laptop you have and the operating system.

  It will come with a large list of drivers for your laptop.

  Find audio and download and run.

  I hope this helps.

• No sound after upgrading to windows 8.1 on hp Pavilion G6

  I have recently installed windows 8.1 and have now no sound. The speaker in the lower right corner has a icon small red cross on it, when I mouse over him, he says "no audio output device is installed".  I found advice somewhere who advised the updated driver in sounds via the control panel but it says:

  "Windows found driver software for your device but encountered an error trying to install it

  IDT HD Audio CODEC

  A device attached to the system is not functioning"

  Any ideas on what to do or how to fix? I'm not very well informed with computers and I had to appeciate of advice in the form of step by step.

  Thank you

  Hi sirprj,

  Let's start with the Intel High Definition Audio driver and see if you get an error message this time. If you let me know what it is.

  Thank you

• In Asus F3JC no sound after upgrading to Windows 7 Professional 32 bit

  I have a problem when I installed a new copy of Windows 7 32 bit on my laptop Asus F3JC work sound didn t.

  And the only audio device that appears on the device management high definition Audio Device.

  I ve tried to install audio drivers Realtek for Windows 7, but I get an error message saying that there is no device that tose pilots may apply.

  You must set the compatibility in the properties to Vista service pack 3, you can run application properly.

• Fujitsu Siemens Amilo M3438G laptop no sound after upgrading to Windows 7 please don't HELP

  Hello

  Please can someone help me.
  I "improved" XP to Windows 7 on my mums laptop, but now there is no sound whatsoever!
  Ive tried the site of siemens and their http://www.forces.gc.ca/CRS/RPT/reports_f.htm#YEAR2005 drivers do not work. Ive also tried older realteks and latest drivers including XP Vista and Windows 7.
  All I get is Microsoft install HD Audio device ready to use? But it's not?

  If someone help me successfully to solve this problem, I will make a donation to a charity of their choice.

  Thanks for reading

  Hi Umaruk,

  I appreciate the steps you tried until now to install the drivers for XP/Vista. Unfortunately, this has not helped.

  This notebook is compatible with Windows XP. I suggest that you check if the computer is ready to install Windows 7 or not.

  Please check the links below:

  Your product is ready for Windows® 7?

  Windows® 7 Support for Fujitsu laptop computers and microcomputers

  Click on the link: http://ts.fujitsu.com/support/downloads.html

  If the problem persists, I suggest that you contact the manufacturer of the computer and check if they have the latest drivers available for windows 7.

  Thank you, and in what concerns:
  Swathi B - Microsoft technical support.

  Visit our Microsoft answers feedback Forum and let us know what you think.

• 700 - 230qe envy: after upgrade to Windows 10, I have no sound

  I have no sound after upgrading to Windows 10.  When I try to update driver I get error 0x8007001f Audio device IDT High Definition Audio CODEC.    Also get audio servicd without answering

  @gemini2

  Try this.

  1. Select the CODEC Audio IDT high definition in Device Manager.
  2. Select the driver tab.
  3. Click on update driver... button.
  4. -> Select Browse my computer for driver software.
  5. Select-> Let pick me from a list of drivers for devices on my computer.
  6. Select high definition Audio Device (not IDT High Def... that's important...) and click Next. Displays warning message, but the answer Yes.

  REO