Hi Rob,
Thank you for letting me know!
It appears that this could be a phantom display issue. Windows thinks there is an external monitor active which it is opening those applications to, but to the user, it looks like nothing is occurring.
To try to fix this, we need to open up the Windows display settings, and disconnect the phantom display. However, the settings app is likely opening on the phantom display, so you can’t open up their display settings.
To get around this, you can try pressing the “Windows Key” + D, then pressing it again to try to get the windows to appear on main screen though.
If that doesn’t help, try the following actions here: https://winaero.com/blog/move-screen-window-windows-10/ as well.
If these fixes do not help, please let me know so I can take a different troubleshooting approach.
Thanks for your patience while we work to help!
Ryoma
Plugable Technologies
www.plugable.com/support