I've had an issue with DisplayFusion and the Blizzard game "Heroes of the Storm" since it's latest patch a couple days ago. I play the game in windowed fullscreen mode, and normally the taskbar disappears while the game is in focus, allowing me to play perfectly fine. Since the patch, the taskbar persists while the game is focused, thus requiring me to close DisplayFusion while playing. This was a problem earlier in the summer as well, but it started functioning correctly some months ago. The process name for both 32 and 64 bit of the game are "HeroesOfTheStorm.exe" and "HeroesOfTheStorm_x64.exe" if that helps any. Let me know what else might need to be provided to get this working again. Thanks!

I've always used borderless windowed mode, and like I mentioned that was fine up until the game had a patch 2 or 3 days ago. At the time I tried combinations of switching between 32 and 64-bit mode for the game, fullscreen and borderless windowed mode, as well as using only monitor, which still didn't fix it. Strangely enough, today when I opened the game (regular settings, issue persisted), I tried switching to fullscreen, the game then split between the two monitors, so I Alt+F4'd out of it. After starting it up again, the fullscreen settings weren't saved (meaning borderless winowed was enabled), and the problem was no longer there.

So all in all, this problem magically fixed itself.