Recording Device not recognized in FE690P + Vista Ultimate

[oat_con88]

after i installed Vista, the recording device is the only thing does not working. my computer does not recognize it at all. i thought i should install a driver for it. but dont know how. u guyz pls help me. ^^

i m running fe690p/ Vista

p/s. it s all about the built-in microphone.

it s still working somehow, when i go to Speaker Porperties Set the Microphone Volume (turn off the 'mute' thing), i tried to speak in front of the microphone location/ make some noises ..., and it responsed!!!!

the only problem is all the programs complains that i dun have a recording device driver installed ( i did installe 'everything' realted to Vaio's drivers/software/updates ...)