Did you try to set calculation to automatic and see whether you get any
problem?

"George" wrote:

Excel is set to manual recalculate. When I change text in a text cell,
response is immediate. When I change a precedent data cell, computer response
takes almost a minute (computer hd lite shows no activity), formula cells are
not changed. When I manually recalculate, the response is immediate. The
delay is terrible. Any ideas what I can do to correct this?
--
A Child in the Wilderness!