>>5759821I don't have any clear answer, but I will say its a pain in the ass to do shit like this. Just trying to get software too have two different wallpapers display correctly is a pain in the ass.
When it comes too using your TV for PS3 while not affecting your onscreen apps maybe you might want to look into 'quick' monitor disabling tools. Idk what really exist, but if your second monitor is active/mapped with your PC then your desktop is going to treat it like its still there.
Ask /g/