Vista sp1 problem with Bs player

[HIP_HOP]

First I have to thank you for developing the best media player on the market, but anyway i have two problems with your player on OS Win Vista sp1.

I have sound card ( Realtek ALC655 6-Channel ) integrated on motherboard Biostar K8T890-A9 and I have downloaded the latest driver for Vista. When I test my 5.1 speaker system ( with Vista or Realtek program) all speakers work correctly.

But the problem is that in Bsplayer subwoofer does not play. ( i can switch center and subwoofer to solve a problem, but it seems pointless to me because then the center speaker will not play)

Second problem occurs when i watch my video on tv. When I press play button on Bsplayer Vista Aero puts out. It signs that Vista basic theme is on. When i stop playing movies with bs player it goes Aero on again.

Thank you for your answers