Noob question about window opacity.
I run my second box in a small 480x320 window in the bottom right corner so that I can see the second screen. I've used ISB for a few years and had no issues, but I reinstalled it recently and can't seem to get the opacity commands to work. No matter where I set the slider, the second window remains at 100% which effectively now kills a part of my screen from being visible. Any ideas on what I've missed?