The arrows to click on in order to move the screen horizontally have disappeared. The vertical arrows are still there.
Here is a screen shot.
The only thing I did yesterday out of the ordinary was enlarge the print of a book that I was reading online. I held the Ctrl key down and rotated the mouse wheel to enlarge. I then put it back to it's origanal setting. (or close to it)
Any advice ?
Edited by Dennis H, 03 December 2008 - 10:08 AM.