If you’re a photographer who uses Lightroom Classic, there are a few things you can do to help find missing files. First, make sure that your Lightroom preferences are set up correctly. If they’re not, you can check to see if any of your photos have been deleted or lost. If so, you can use the File Finder to search for them. If you don’t have a File Finder account, there’s another way to look for missing files in Lightroom Classic. You can use the Find Files tool in the Photos Preferences window. This tool lets you search through your photos by filename or by album name.