How do I change the cursor colour in Excel?

[Physio Admin.]

My cell selection cursor has all of a sudden changed to a red cross instead
of a white cross and I would like to change it back. Does anyone have any
idea how to do this?

 

[Barbara Wiseman]

As far as I know the only way to change the pointer is in control panel,
mouse, pointer (top tab). I do not think there is a way to change the
pointer in excel itself.
Barbara