Can't move a window in Windows

I’m in the office today, using my PC that’s running on some version of Windows. (Windows used to say what version was running, but now they hide it so I don’t know what version it is.) One of the windows I have opened is a little bit off the top of the screen, so I can’t move my cursor to the top of the window to move it around. I thought I’d change the resolution to make everything smaller and get to the top of the window that way, but it’s as small as it can get. I’m fairly certain I can move the window when I log on with RDC on my Mac tomorrow, but is there anyway to move the window today?

Windows key + tab should show you a stack of all your windows, you might be able to retrieve it there.

Right-clicking on an empty area of the taskbar and picking Cascade Windows may help. There are other options there too that may help.

But if that doesn’t work rebooting clears up 90% of PC problems.

Click somewhere in the window to make sure that it has focus
Press Alt-Spacebar
Press M. The cursor should change to four arrows pointing north, east, south, and west.
Use the down arrow key to move the window down. The cursor will change back to the regular pointer and you can move the window to where you want it. Click the left mouse button to stop the move operation.

Rather than ‘2D’ stacking windows as I expected, it showed a ‘3D’ stack of windows. When I released Windows+Tab, it went back to the normal display. I tried selecting the problem window while holding Windows+Tab, but that didn’t work.

I was going to say that did nothing, but I tried clicking on the tool bar of the window, not the task bar. I just tried cascading from the task bar and I got a cascade (like the ‘2D’ I expected the first thing I tried). It looks like that might have worked had I not already done this:

Thanks for the help, guys.