When pasting the cell content sometimes disappears when scrolling

[Sasha]

When I paste information from a different source into Excel and scroll down
the text in certain columns is disappearing. When I scroll back up some of
it reappears and some disappears again. The template was originally created
in Excel 2003 (I think) and we've just upgraded to 2007 so I'm assuming it
has something to do with that as I've never come across this problem before.
Is there a setting I need to change or do we need to start the template all
over again. It's quite a complex template so that would have to be my last
option. Any help appreciated.

Many thanks

 

[JLatham]

Does it ever appear with all of it displayed, or is some part of it ALWAYS
disappearing? I suspect it is more a problem with the video processing of
the sheet and not with Excel 2007 in this case. Complex sheets with large
quantities of data can even cause display problems in earlier versions of
Excel.