On Mon, 07 Jan 2008 19:17:52 -0800, Sam Spade
wrote:

Mark Klebanoff wrote:
I had the upgrade installed a little while ago and it seems to have
impacted my screen.

When you say "upgrade," do you mean from a 430 to 430W?

Or, do you mean from one 430W software version to a later version?

I ask, because the conversion of a 430 to a 430W represented a major
hardware change.

There's a new software version for the 430W units, came out in
December.