BarbO replied,
FYI -- I don't think PSE 7 was the first release where that was possible because I think I had done it in either PSE 4....
Just now, with my 15,000-item PSE4 catalog, I completed the following experiment:
- Using SmartSyncPro, I copied an external HDD that contains that PSE4 catalog–plus all the media that it organizes–onto a second external HDD
- I opened the second external HDD, double-clicked on the .PSA file, and–Voila!–my PSE4 catalog opened, complete with all my tags and collections
- Amazingly, as I double-clicked on each image (thumbnail) in the catalog, the thumbnail would instantly change from out-of-focus to sharp, in other words, the thumbnail would instantly reconnect to the underlying image on that second HDD
P.S. If I needed to reconnect the entire 15,000-item catalog, an alternative method would be to select a number of the thumbnails and then go to Edit>Update Thumbnails.
I continue to be amazed by the flexibility that Adobe has given us for managing our catalogs–but a continuing mystery is that the company’s documentation instead describes a very cumbersome and inexact method for making a backup of the catalog.
Does anyone have an idea why that is so?