realtexk audio-choic mic volume not stable

[R..VENKATARAMAN]

I wroe this posting sometime back. I did not get satisfactory answer

I use yahoo instant messenger and have realtek audio.
If I click realtek audio manager and choose <mixer> and choose <mic volume>
the other party is able to hear my voice. But periodically the choice shifts
to <front mic> for no apparent reason and the other party is able to hear.
Why is this choice of <mic volume> not stable. many time I have to change
the choice. any suggestion to keep this stable.

 

[Guest]

Have you checked with the vendor to see if there are updated drivers that
might solve the issue?

 

[R..VENKATARAMAN]

thanks.
yes I have written to them they wanted some more particulars. I have give
them and am awaiting their reply.

there is a msitake in my posting\

quote

But periodically the choice
shifts
to front mic for no apparent reason and the other party is(NOT) able to
hear.

unquote