This is a useful little utility for calibrating your mouse or other pointing device.

If you notice erratic movements of the cursor on your screen follow the simple instructions below to readjust your mouse. You may like to do it once a month just to keep it in good order.

To re-calibrate your mouse, click and hold on the Y  below.

 Then drag the Y toward the g

If it doesn't work, you might want to clean your mouse.

You dumb ass. You'll believe anything