Everything looks great but I have no sound. Could not find the device for thisdriver”. Your reasoning is off. Several functions may not work. I have done all of the available Windows Updates. Best regards, erico Click on the Thumbs up to say thanks. Please log in to reply.

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Posted 11 December – I have read that several models of the DV series have had joint solder issues with the optical drive and sound card connection.

This is the result of the download. If those devices exist but are not being detected Posted 12 December – I booted into Mint on a USB stick. Remember me This is not recommended for shared computers. All forum topics Previous Topic Next Topic.

No audio output device is installed – Internal Hardware

There is no area for Sound, etc in Device Manager Select the operating system appropriate from the dopdown arrow drivers and download and install them. Posted 14 December – Killeen, TX Local time: I psvilion try booting to a Mint linux live cd and see if sound works on there. Try installing the proper drivers. Download the file, ssound on it and it should all happen. Everything looks great but I have no sound. Computer powers off in sleep mode And also almost no way it’s a hardware issue since it was just working fine before you did the factory reset.


No audio output device is installed

I tried to install the audio drivers but got an paivlion that the media device was not found. Click Go and paste the content into your next post.

My reasoning is based on my understanding that if there were audio devices that windows could see, then they would either be listed under the Sound section which we know they aren’tor listed under unknown devices. Message 4 of 6.

HP Pavilion Dv Audio Sound Circuit Board Da0at9ab8c9 – | eBay

Copyright -Tech Support Forum. If your problem is solved or question answered by my post, please click the Accepted Solution button in that post.

Originally Posted by joeten Pavilkon have you tried reinstalling the chipset. Best regards, erico Click on the Thumbs up to say thanks. Welcome to BleepingComputera free community where people like yourself come together to discuss and bp how to use their computers.

Also post the installed OS and whether it is 32 or bit. I think I’d be looking at a motherboard problem. BB code is on. Note on archived topics.


Using the site is easy and fun. The optical drive has a light on it and spins up when a disk is inserted but is not recognized in Windows or on boot. Too bad about the laptop though: I removed the motherboard and had the video chipset repaired to fix the bp video issue.