Mitch,

Maybe a key logger? or maybe an anti-virus program scanning spreadsheets?
Unchecking "Enable Office Plug-in" in Norton can make a real difference.
--
Jim Cone
San Francisco, USA
http://www.realezsites.com/bus/primitivesoftware


"mitch"
wrote in message
...
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