If there is only one missing folder, right-click and select Find Missing Folder. Next, navigate to the new folder. Lightroom will then update its records to the new location, and the question marks will disappear.
These warnings indicate that Lightroom cannot locate files at their last known location. This is usually due to Lightroom using the Lightroom interface instead of the Finder (Mac or Explorer) to perform the same tasks. www.webroot.com/safe enter key code
