player volume coupled with system volume!

[orengreen]

Hello,
Recently, my system volume suddenly became coupled with BSplayer.
What I mean is - when BSplayer was open, I could control system volume with my dedicated volume up/down buttons on my keyboard, and player volume with the up/down arrows.
Now, they both work on the player volume, and if I want to increase the volume further (let's say player volume is at max but system volume is low), I have to exit the player or open the volume interface from my taskbar.
What happened? How do I go back to the way it used to be?

Thanks!