I have a new Sony laptop with Vista. last week i upgraded to vista from Xp. When i was using Xp i had not problem in making calls on skype . But ever since i moved to vista it wont recognise my mic. But i can talk on skype with the laptops inbuilt mic . I have neabled and disabled and then re enabled the microphones but still nothing. I have realtek sound drivers installed on my comp . btw i also tried other voip softwares to talk but it just didnt work .. I dont know what to do, please help!