Thanks to Dan Tull, Adobe Engineer, for making an excellent point... you're not keeping your backups with the original catalog, right? Ok, by default, the catalogs are backed up in a 'backups' subfolder alongside the original catalog. If you … Click to continue
Default File Locations – Lightroom 2
The default location of the Lightroom catalog is... Windows XP - [systemdrive]\Documents and Settings\[your username]\My Documents\My Pictures\Lightroom\Lightroom Catalog.lrcat Windows Vista - [systemdrive]\Users\[your … Click to continue