HP Pavilion DV7: No sound on the computer or the external speakers
Hello
My computer or external speakers have audio. While trying to determine what could be the problem, I think
I deleted by mistake the audio driver. When I was troubleshooting in Control Panel under the sound
category I selected the button disable without realizing it would actually delete the driver software.
Is there a way to retrieve that or I will have to buy new drivers for my computer? I s there a way of
get a free download on the sound card drivers or is there any reasonable out there that you know? I have not a
warranty on my computer.
Thank you for any advice or help.
Hello
Yes, that's correct.
Kind regards
DP - K
Tags: Notebooks
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When you request support, please provide the full model name and product number (p/n) of the HP computer in question. HP/Compaq made thousands of computer models. Without this information, it can be difficult, even impossible to help you solve your problem.
The information requested above are on the side, back or bottom of your computer, or on the BIOS boot screen. Please see How can I find my model number or product number? for help more to find this information. DO NOT include your serial number. Please enter the product/model information consumer HP Online Support page and post it here for our review.
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Re: Want to HP dv7 - no sound on the TV when it is connected via a HDMI cable
Hello.
I would also like to ask for help because I'm faced with the same question.
what I'm trying to get a sound with HDMI, it will not work...
Delfim João
Hi @Delfim ,
Thank you to visit the Support Forums HP and welcome and thank you for all the information about what you tried. I looked in your question about your computer laptop dv7 HP ENVY and the problems of sound with an HDMI cable connected.
Try this fix.
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model: hp Pavilion dv7
window version: vista 32-bit
hope that this problem can be resolved soon, thank you very much!
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Audio driver:
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It is ok... You can try a step if it may seem very simple, but repeatedly worked to solve this problem... "' Hard Reset '... Proceed exactly as it says and check if it works...
Hard Reset allows you to solve problems of software and hardware
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There are two ways.
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Another way is to go to the laptop support portal and use the manual section to fid the Guide to maintenance and service. The guide will provide even a part number of HP for the memory clean module type.
Best regards
ERICO
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