HP Compaq C571NR has no audio after Windows 10 Upgrade

I just upgraded to Windows 10 and have not had any audio since then. Microsoft tried to fix it for me but they said I would have to contact HP for help as there does not seem to be any updated drivers available for Windows 10 yet. Are there drivers for a different model that might work? I'd like to be able to hear what's playing on my computer again. Thank you for all help you can provide.

Hi: The only suggestion I can offer would be to try the Vista audio driver from your notebook's support page. This package contains the Conexant Audio Driver for the supported notebook models and operating systems.
File name: sp35940.exe You may have to manually install the driver if the auto install doesn't work.

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Hi: The only suggestion I can offer would be to try the Vista audio driver from your notebook's support page. This package contains the Conexant Audio Driver for the supported notebook models and operating systems.
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Hello,
Since the 5.1 update, my Apple TV 2 has no audio after it wakes from sleep mode. To get audio back I need to go to settings and manually put it to sleep then wake it up. Once I do this I have audio. I have restarted the Apple TV as well as me modem and router. I have searched the boards and cannot find a solution. Please help.

mrdctaylor wrote:
Since I updated to the latest/greatest version of the software I can no longer put my Apple TV to sleep by holding down the middle button.
Thanks!
Apple have changed this setting with the Apple TV Software Update 5.1:
About Apple TV (2nd and 3rd generation) software updates
Feature
Summary
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AirPlay
Send audio content from Apple TV to AirPlay-enabled speakers and devices (including AirPort Express and other Apple TVs). Also includes the ability to require an onscreen code to use AirPlay with your Apple TV.
iTunes account switching
Save multiple iTunes accounts and switch quickly between them.
Trailers
Search movie trailers. In the United States, see show times for local theaters.
Screen savers
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Main menu
Reorder icons on the second page by holding down the select button on the remote.
Subtitles
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Network configuration
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Stability and performance
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If you don't like this, you can leave feedback here: Apple Feedback

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Your upgrade haven't changed the drivers properly.
1. Just go to Device Manager and delete the audio drivers.
2. Then restart your pc and switch on the internet.
3. Your drivers will be automatically installed by Windows Update.
** If your problem is solved then Mark this as Answer! **
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Hi there , Thank you for visiting the HP Support Forums and Welcome! This is a great site to get answers and ask questions. I read your post on the HP Support Forums and I understand that you are having an issue with the Touchscreen on your HP Notebook - 15-ac020nr. You had mentioned that since your Windows 10 Upgrade, it no longer works. Have you tried doing all updates (Windows, HP Support Assistant, BIOS)?Have you tried restarting the Notebook a couple of times?Have you tried to run the Windows Troubleshooter? Here is a link to the HP Support Assistant. Just download and run the application and it will help with the software and drivers on your system that need updating for Windows 10. The HP Support Assistant will also help find a proper driver for you to use. Updated Windows 10 drivers will become available on the HP Drivers and Downloads Page for your product. They will be released as they become available to HP. I did find a troubleshooting document for you called Touch Screen Issues. Although it does say it is for Windows 8, it will still work for Windows 10. Please follow the provided troubleshooting steps and re-post with the results. Have a great day!

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hey there William & welcome to Discussions.
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Hi there , Thank you for visiting the HP Support Forums and Welcome! This is a great site to get answers and ask questions. I read your post on the HP Support Forums and I understand that you are having an issue with the Touchscreen on your HP Notebook - 15-ac020nr. You had mentioned that since your Windows 10 Upgrade, it no longer works. Have you tried doing all updates (Windows, HP Support Assistant, BIOS)?Have you tried restarting the Notebook a couple of times?Have you tried to run the Windows Troubleshooter? Here is a link to the HP Support Assistant. Just download and run the application and it will help with the software and drivers on your system that need updating for Windows 10. The HP Support Assistant will also help find a proper driver for you to use. Updated Windows 10 drivers will become available on the HP Drivers and Downloads Page for your product. They will be released as they become available to HP. I did find a troubleshooting document for you called Touch Screen Issues. Although it does say it is for Windows 8, it will still work for Windows 10. Please follow the provided troubleshooting steps and re-post with the results. Have a great day!

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Hi there , Thank you for visiting the HP Support Forums and Welcome! This is a great site to get answers and ask questions. I read your post on the HP Support Forums and I understand that you are having an issue with the Touchscreen on your HP Notebook - 15-ac020nr. You had mentioned that since your Windows 10 Upgrade, it no longer works. Have you tried doing all updates (Windows, HP Support Assistant, BIOS)?Have you tried restarting the Notebook a couple of times?Have you tried to run the Windows Troubleshooter? Here is a link to the HP Support Assistant. Just download and run the application and it will help with the software and drivers on your system that need updating for Windows 10. The HP Support Assistant will also help find a proper driver for you to use. Updated Windows 10 drivers will become available on the HP Drivers and Downloads Page for your product. They will be released as they become available to HP. I did find a troubleshooting document for you called Touch Screen Issues. Although it does say it is for Windows 8, it will still work for Windows 10. Please follow the provided troubleshooting steps and re-post with the results. Have a great day!

HP Compaq C571NR has no audio after Windows 10 Upgrade

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