So I have a dual monitor setup (Windows 10 64bit) and I was looking for a comprehensive multi-monitor manager since i'll be adding a 3rd monitor soon, so a friend mentioned DisplayFusion. I installed the trial pro version just to check out the features. I didn't actually change anything. Just wanted to see how much customization was possible. After I was done checking everything out, I uninstalled the program and restarted my PC. Once the PC restarted, my second monitor has a taskbar going across the bottom of it. My original setup has the taskbar across my main monitor, and even though my 2nd monitor is the "extended" view, there was never a taskbar on it until after I installed and uninstalled DisplayFusion Pro. I never even checked the "Enable Multi-Monitor Taskbars" option in the DFP menu. I'm not sure why this is happened especially since i didn't play around with any settings. I was able to remove the 2nd taskbar from the 2nd monitor via Taskbar Settings and then switching off "Show taskbar on all displays" under "Multiple Displays" but I'm not sure why DFP triggered this to begin with.