When I double click on the Excel spreadsheet, it opens with the default
"Book1" and cell A.1 is selected, and it seems as though the shift key is
being held down, even though it isn't because where ever I move my mouse it
just highlights cells from that point (A.1). I've seen this in two
different PC's now...both laptops, but one was using a mouse and the other
was using the touchpad. It doesn't happen all the time.