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January 9th, 2023 12:00
Vostro 7620 audio problems
Vostro 7620
Dell Vostro 7620 on Windows 11 has some echo sound effect both using wired headphones or built-in speakers. Thought it was because of Waves Maxx, so uninstalled it, but the effect still persists. For me it sounds like some audio enchantments.
Using latest Realtek driver 6.0.9418.1, A19. All Windows updates are installed.
Tried disabling Audio Enhancements for the playback device, however then it stops playing audio at all.
Tried clean re-install Realtek drivers - no success.
Tried to re-install Waves MaxxAudio Pro Application, but Windows Store shows that it's no longer available (saying "We are sorry, the page you requested cannot be found.")



Tomu_pl
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March 4th, 2023 05:00
I have the same, still looking for a solution
DELL-Jesse L
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May 9th, 2023 02:00
To receive assistance from Dell support, they need to verify the warranty status and ownership. Click the "Get help now" icon on the right to start a live chat session. Provide to them the private Service Tag and all of your troubleshooting.
NeverDeller
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August 1st, 2025 23:00
Yes, the last thing we want is for Dell to be helpful to general users in a web based community forum for troubleshooting.