Hi,
I have a Dell monitor which runs at 3840x2160 resolution. Windows scaling is set to 125%. I only have one monitor plugged into this machine.
I run WACUP at doublesize (v20202). If I turn the monitor off and on, the playlist window resizes, but the main player stays the same size.
Is this a bug, or perhaps caused by something else external? I don't have any issues with other applications changing window size.
I've attached a couple of screenshots.