How to prevent Picasa to scan all my disk?

Question

On my Mac, Picasa scans my whole disk to find all my pictures and videos.

I want to let Picasa scans only my Pictures directory.

How I can do that ?

Answer 1

Not sure on the Mac, but on the PC version there is a Folder Manager on the Tools menu

In that dialog you can set only the folders you want to include to Scan Always and everything else to Remove From Picasa.