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 username]\Pictures\Lightroom\Lightroom Catalog.lrcat
- Mac – [systemdrive]/Users/[your username]/Photos/Lightroom/Lightroom Catalog.lrcat
- The catalogs are now fully cross platform, and the catalog ?le extensions are:
*.lrcat is version 1.1 onwards.
*.lrdb was version 1.0.
*.aglib was the early beta.
The default location of the Preferences is…
- Windows XP – [systemdrive]\Documents and Settings\[your username]\Application Data\Adobe\Lightroom\Preferences\Lightroom 2 Preferences.agprefs
- Windows Vista – [systemdrive]\Users\[your username]\AppData\Roaming\Adobe Lightroom\Lightroom 2 Preferences.agprefs
- Mac – [systemdrive]/Users/[your username]/Library/Preferences/com.adobe.Lightroom2.plist
- Preference files are not cross-platform.
The default location of the Presets is…
- Windows XP – [systemdrive]\Documents and Settings\[your username]\Application Data\Adobe\Lightroom\Presets
- Windows Vista – [systemdrive]\Users\[your username]\AppData\Roaming\Adobe\Lightroom\Presets
- Mac – [systemdrive]/Users/[your username]/Library/Application Support/Adobe/ Lightroom/Presets/
- Presets are cross-platform and are saved in a Lightroom only format (.lrtemplate)
- To find them easily, go to Preferences > Presets panel and press ‘Show Lightroom Presets Folder..’
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The default location of all of the Camera Raw Cache is…
- Windows XP – [systemdrive]\Documents and Settings\[your username]\Application Data\Adobe\Camera Raw\Cache
- Windows Vista – [systemdrive]\Users\[your username]\AppData\Local\Adobe\CameraRaw\Cache
- Mac – [systemdrive]/Users/[your username]/Library/Caches/Adobe Camera Raw/
The default location of the Adobe Camera Raw Pro?les is…
- Windows XP – [systemdrive]\Documents and Settings\All Users\Local Settings\Application Data\Adobe\Camera Raw\Camera Profiles
- Windows Vista – [systemdrive]\Users\[your username]\AppData\Roaming\Adobe\Camera Raw\Camera Profiles
- Mac – [systemdrive]/Library/Application Support/Adobe/CameraRaw/CameraProfiles/
Your custom Camera Raw Pro?les can also be installed to the User folders…
- Windows XP – [systemdrive]\Documents and Settings\[your username]\Application Data\Adobe\Camera Raw\Camera Profiles
- Windows Vista – [systemdrive]\Users\[your username]\AppData\Local\Adobe\Camera Raw\Camera Profiles
- Mac – [systemdrive]/Users/[your username]/Library/Application Support/Adobe/ CameraRaw/CameraProfiles/