31 Aug 2009

No Sound -Volume Mixer Vista Smart Audio 221 isn't coming back on.

Question:After using my Brand new HP 60 Notebook-Laptop-VISTA Home Premium to connect to my TV to watch TV episodes. I had clicked on the volume mixer at the bottom so the sound would play thru the TV. Now I can't get any sound on the laptop. It says NO AUDIO OUTPUT DEVICE IS INSTALLED. What do I do? There is a red X on my speaker icon. I was in the NVidia HDMI Audio control panel because I couldn't get the sound to play thru the TV, That didn't seem to help, so I clicked on the Volume Sound Mixer and clicked it off. No I can't get it to come back on.  The Device Manager shows I have 2 types of sound. 1) Conexant High Definition SmartAudio 221  2) NVIDIA HDMI
 Please help.
Seabreeze


Answer 1:Hi,

You may re-installing the audio driver on the laptop.

Also check the link below :
http://support.microsoft.com/kb/948481

Let me know if it helps.

Cheers and Enjoy....:)


Answer 2:HOW CAN I HEAR FROM MY LAPTOP? THERE IS NO SOUND COMING FROM SPEAKERS OR MY HEADSET
?

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