Jó Vista:
If you're on Windows Vista, go into:
Playback Devices > Speakers > Properties > Advanced
Then change your Default Format to: 24 bit, 48000 Hz (Studio Quality).
nebo
My Computer...View System Info...Hardware....Device Manager...select Sound,
Video, Game Controllers....then DISABLE Unimodem Half-Duplex Audio device....
snad to pomůže...
