Moving Window to next or previous monitor broke in 9.6 Beta 4. After updating to Beta 5, it worked for a bit. It stopped working again after I rebooted my computer. Has a setting changed that enables or disables this function?

You dont say which method you are using to move the active window but one way is the keyboard shortcut - press and hold the Winkey+Shift then tap the arrow keys either left or right.

I was using the Ctrl Win X and Ctrl Win W to move next and previous... I also tried to click the icon thats placed at the top of every window.

Last week I upgraded to beta 5 and it still didn't work. I rebooted, and still... didn't work. however, and I don't know why... but, today it's working. I'll obviously let you know if it stops working again. Thanks for your help

soooo wierd... I just updated to Beta 6 and Ctrl-Win X (or clicking the icon at the top of each window) won't move the window to the next Monitor again. I'm able to use Shift-Win <right-arrow> to move the window around. I don't know if it's related or not, but I can tell when this is going to break. I have a Trigger that puts the Display Fusion Settings window at a specific location when I open the settings window. That trigger doesn't work at the same time the Ctrl-Win X doesn't work. And on the same note, when the trigger puts the Settings windown in the correct place, then the Ctrl-Win X works properly.

At 11:58 and around 40 seconds, i clicked the icon to move the window to the next screen. if you're not able to reproduce the issue, i could try a few more things for you.

That's great news... thank you for your help.