You must have had a previous version of QT Pro, i.e. QT 6, installing FCP would have also installed QT 7 which requires a new key to activate the Pro functions. Gerhard On Monday, July 30, 2007, at 12:11PM, "Younger, Monica" <Younger.Monica at tchden.org> wrote: >After upgrading FCP, my QT Pro functionality has been disabled. I did >not upgrade my QT application, and I am using the correct registration >key. My preferences think everything is fine, but all of the Pro options >are grayed out. Any help? > >Thanks > >Monica