Does anyone know why cells may look empty, without actually having lost their
contents, when scrolling up or down quickly?

They will not refresh correctly until they are moved of and then on the
visible window again, of course after having stopped the fast scrolling.

This happens regardless of xls or xlsm file type.

I noticed GHawkins' post on probably the same issue but relevant to Office
2003.

I didn't have this problem with 2003. It first appeared when I removed 2003
and installed 2007.

It also happens to 3 HP machines of a client, the first (and only) ones with
Office 2007. I can't imagine all of us having problems with our drivers. My
clients' PCs use Intel graphics chips, I use Nvidia GeForce 5700.

Anything else?

"DoctorG" wrote:

Does anyone know why cells may look empty, without actually having lost their
contents, when scrolling up or down quickly?

They will not refresh correctly until they are moved of and then on the
visible window again, of course after having stopped the fast scrolling.

This happens regardless of xls or xlsm file type.

I am having the same problem. I was wondering have you found a fix for this
problem?