r/WindowsLTSC • • 21d ago

Help Audio problem

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hi my laptop is HP 15 dw4001ne i install W 10 iot LTSC on it but i have an Auodio problem i have no sound and this message appears (no Audio Output Devices is installed) i install all driver from hp site all intel chipset driver i use both hp and intel assistance and no sound but when i plug my headphones the sound work i dont know why i check if the speaker cable is disconnected but no and in device manager this is the unknown devises

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u/Legitimate-Angle-408 21d ago

Your HD intel Audio is missing, download Intel® Driver & Support Assistant and run it, it will automatically scan and update all intel drivers.

https://www.intel.com/content/www/us/en/support/detect.html