Does Lenovo G550 model 20023 have HW sound card/chip, which support option "StereoMix" recording ? [ Edited ]

[sumimoto]

Hi,
I have Lenovo notebook G550, Model Name: 20023,
and I cannot record sound, which I can hear from this notebook.

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My OS is Windows 7, 32-bit.

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I had opened "Start/Control Panel/Sound Tab/Recording".
selected "Show off devices"
and "Show disconnected devices"
but cannot see option "StereoMix"

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This "StereoMix" option is not either shown after installation:
- Windows 7 system High definition Audio Driver
- Lenovo IdeaPad G550 Conexant Audio Driver v 4.119.0.60 - IN2AUD27WW5.exe
- Realtek High Definition Audio Codec R2.66 6.0.1.6482

*Does Lenovo G550 model 20023 have HW sound card/chip, which support option "StereoMix" recording ?
Or this problem is becasue neither Lenovo nor Realtec has programmed proper HD Audio Driver for G550, for Windows 7 ?

*

Thank you in advance for your answer by return
Sumimoto

[yigit]

are you able to record the sound from mic?

[sumimoto]

Dear yigit,

Kind thanks for your reply.

The asnwer is yes, I am able to record the sound from mic.

I think, that  Lenovo G550 model 20023 do not have have HW sound card/chip,

which support Lin-In recording of system sounds - option "StereoMix" recording.

Am I right ?

Or problem is in Windows 7 drivers for lenovo G550 ?

Thank you in advance for your answer.

[orion9727]

stearo mix was a option in xp that you use to play sound back threw chat client.
it windows 7 the icon is gone.
commen complaint.

just google how to play sounds in chat in windows 7.
windows 7 stearo mix.
i forget the work around just too many things to remeber these days.
i know there a workaround i just cant remeber it.
i know what your talking about exacly.
people would play pump sound directly threw the sound card instead of the mic so they can play music in chatrooms,so on that way there no feedback and the sound is better plug no background noise.

just google them terms should lead you right to that solution and all the mixer options for windows.