84Before UseBasic GuideAdvanced Guide1 Camera Basics2 Auto Mode /Hybrid Auto Mode3 Other Shooting Modes4 P Mode6 Playback Mode5 Tv, Av, and M Mode7 Setting Menu8 Accessories9 AppendixIndexErasing ImagesStill Images MoviesYou can choose and erase unneeded images one by one. Be carefulwhen erasing images, because they cannot be recovered. However,protected images (= 82) cannot be erased.1 Choose an image to erase.● Press the [ ][ ] buttons to choose animage.2 Erase the image.● Press the [ ] button.● After [Erase?] is displayed, press the[ ][ ] buttons to choose [Erase], andthen press the [ ] button.● The current image is now erased.● To cancel erasure, press the [ ][ ]buttons to choose [Cancel], and thenpress the [ ] button.4 Protect the images.● Press the [ ] button to choose [Protect],and then press the [ ] button.● To cancel protection for groups of images, choose [Unlock] instep 4.Protecting All Images at Once1 Choose [Protect All Images].● Following step 2 in “Using the Menu”(= 82), choose [Protect All Images]and press the [ ] button.2 Protect the images.● Press the [ ][ ] buttons to choose [OK],and then press the [ ] button.Clearing All Protection at OnceYou can clear protection from all images at once.To clear protection, choose [Unprotect All Images] in step 1 of “ProtectingAll Images at Once”, and then complete step 2.