No Audio in Windows 7

[westinbrodey]

Hello,
I'm running a 32 bit version of Windows 7 as guest under a 32 bit version WinXP Pro host but I can't get any audio from Windows 7. I tried using the Soundblaster and AC97 audio controllers, but nothing. And Windows Audio is turned on. Has anyone gotten audio to work on Windows 7 Client? If so, how?

Thanks

I didn't find the right solution from the internet.
References:
https://forums.virtualbox.org/viewtopic.php?f=1&t=14155

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