167Connecting to external devices > Using programs on a computerInstalling Adobe Photoshop Lightroom1 Insert Adobe Photoshop Lightroom DVD-ROM into yourcomputer.2 Select a language.3 Follow the on-screen instructions.Using Adobe Photoshop LightroomPhotos captured by a camera are often transformed to JPEG formats andstored in the memory according to the settings of the camera at the timeof shooting. RAW files are not transformed to JPEG formats and are storedin the memory without any changes. With Adobe Photoshop Lightroom,you can calibrate exposures, White Balances, tones, contrasts, and colorsof photos. You can also edit JPEG or TIFF files as well as RAW files. For moreinformation, refer to the program guide.