CS3 Design Premium, Acrobat 8.1 will not import from scanner, "Scanner Options" is dimmed out, Photoshop CS3 will import from the scanner and will create PDFs which can be opened in Acrobat 8.1, I've checked Preferences and don't see anything, what's wrong?
If an updated driver doesn't solve the problem, you might check the user forums to see if a bug has been identified or a work around has been offered by another user.
—ted
The author of numerous books on Acrobat, Photoshop, Illustrator and the Adobe Creative Suite, and an international speaker on Adobe Acrobat, Ted Padova is a well-known PDF guru.