how big is your spreadsheet? how much memory do you have on your computer?
if you open "task manager", is it excel that is at 90%? also, who many
windows do you have open? it's probably not an excel problem but a problem
with your pc's capabilities.

"mitch" wrote:

Hi,
We are using Excel 2003. When we are using the program, everytime we enter a
key stroke in the spreadsheet, the CPU utilization jumps up to 90%. Is there
a fix for this or a way to correct it? Thanks.

Mitch