Hello, I re-installed my windows 7 - 32 bits on my Asus K52F 64 bits computer. Everything works well except my microphone, During skype conversation my voice volume is very low. *I installed the drivers and it works well. *The boost level and volume is on maximum. *i tried everything in Control panel-Sound. *its says "This device is working properly." *the driver is - Conexant CS20671 smartaudioHD and it is the latest in asus drivers website. Please help me, Thanks!