About a week ago, I lost the scroll bar on the right side. Cannot see it on the first page of any program I open. Subsequent pages that are open .... I can move the page over and see the scroll bar. But, I cannot move the first page over at all. Don't know what to do to get back to scroll bar and "X" button. Thanks for any help.

You can adjust your screen with the buttons on the front of the monitor. One of the buttons will allow you to move the entire screen to the left. Try that.