OK, I've done all that. When I'm in the browser, I have the expansion packs where they are supposed to be! The multi-samples folder IS there!
Everything appears to be in order with the exception of when clicking on the sample to load it, It says it isn't there. It's says- solly cholly, we no worky for you.
Is it possible to uninstall DPro and reInstall it? Then load the expansion pack with out issue. I mean the 1A update fixed all this right? I'm going to move on to other issues right now. Currently keeping the snap to grid button engaged is keeping me busy.