cursor help
 

my cursor used to look like a fat plus sign and when I held it over a cell it
would highlight the cell border. I could also click on a cell, left click my
mouse and drag it to highlight mutlitple cells for sorting, etc. I have done
something where I can no longer see which cell is highlighted on the page and
I cannot see the blue cell highlights when i click and drag. The areas are
still being sorted, etc when I execute the command but i cannot see which
cells are highlighted. My cursor looks like a pointer now. I have tried
ctrl+alt+plus sign (earlier post) but it did not help. Does anybody have any
idea? HELP!!!!