Dual Monitor Issues

[MyKidsNotMine]

Whenever I boot the MCC while having both monitors plugged in, the game "starts". It locks the game to my secondary monitor and I can't see anything. I can hear the menu music and the menu itself, and I can see the MCC cursor. But the window is invisible, like all I see on my monitor is my desktop background. And the only way to play it is with a monitor unplugged.

Things I've tried -
Reinstalling the game
Validation game files
Plugging my monitor back in while the game is running (doesn't work and makes the window invisible again)

[CMG]

I had to have my display settings open so I could alt tab and reset it through that. Then I had to set the game to borderless window andcresekect the monitor i wanted
Nothing really helped until I removed all of my video card extra software

[countgrey]

I believe that's part of a very old bug. For some reason, Microsoft sometimes thinks that the MCC is a virtual desktop, so when you alt+tab it refuses to let you access the game again, or it refuses to let you actually interact with it properly. There's a setting in your PC settings to turn off Virtual Desktop, find it and turn it off and it shouldn't happen again.