How to activate my builtin mocrophone

Dear

to activate builtin microphone do following step:-

1- double click on volume icon (right side down of ur desktop), Playback control window open.

2- In playback control window click on options>properties.

3- In properties windows u see "adjust volume for" area , here click on "recording".

4- while click on "recording" down u will see option for ur recording devices (Line In, Microphone,S/PDIF in etc ) select on microphone and click ok.

5- now u will see " Recording Control " window here select microphone and adjust volume for microphone

Ok now u will turn on ur Microphone Try to chat with anyone to ensure ur microphone is working.