Hattie said:
Somehow I enabled the magnifier square. How do I disable/turn it off?
If you have a newer mouse that supports magnification, click the mouse
button that turns the magnification on and off. On many Microsoft mouse, the
default is the one of the right side buttons. If you never want to use the
feature, go to your mouse control in Control Panel, and disable the button
identified to magnify. {Click on the down arrow in a Microsoft mouse
control for the button identified as magnify and choose disabled or some
other function for the button.
Don