Hi,I browsed trough hundreds of threads and I still haven't fixed my problem. Which is mainly this - my mic is too low on volume (I use headphones). If I install Realtek AC97 Audio Driver 4.06 the mic works fine,but then sound comes from the speakers AND the headphones as well.If I install the HD driver - then the same old low volume. Don't tell me to go to control panel - sound and audio etc - Volume options enable mic etc etc - Did that thousands of times. I also re-installed all AC'97 codecs and ALL of auido drivers. I just can't seem to increase the volume.No mic boost thing works,no calibration in MicCal works.Nothing works. Here is my dx diag mediafire[dot]com/?47jvbrb946aamq4 can someone please tell what is wrong.