Having problems with your Compaq Presario 700 470024-192 Notebook ?

Microphone is fine but not working in my lappy.

\015 Device manager id not showing any yellow question mark on sound and audio devices which means its working,but i can hear other person voice but they can't hear mine. Also there is a problem with Ethernet controller,SM bus controller.Communication cable between two computers and BCM 701 Gigabit Ethernet. on it,yellow question is there and they are saying they are not working.Even troubleshooting option is also not working.Please suggest...I am very tensed.\015

Answers :

Hi:
\015\012
\015\012Did this just start happening, or have you recently done anything to your laptop?
\015\012
\015\012If you have recently installed or restored windows,
\015\012
\015\012Your best solution might be to go to the HP / Compaq website, go to the support section for your laptop, and download the drivers for the items that you are having trouble with. Once you install the current drivers, hopefully most of your problems will go away
\015\012
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