154If error messages appear on the LCD monitor, try one of the following solutions.No memory card• The memory card is not installed in the correct direction. Install the memory cardin the correct direction (p. 18).Card locked!• The SD memory card or SDHC memory card’s write protect tab is set to “LOCK”.Unlock the write protect tab (p. 20).Cannot record!• You attempted to shoot an image without the a memory card, or with a memorycard installed incorrectly. Install the memory card in the correct direction whenshooting (p. 18).Memory card error (p. 52)• Contact your Canon Customer Support Help Desk as there may be a problemwith the camera.Touch AF unavailable• Touch AF cannot be used in your current Shooting mode (p. 156).• Touch AF cannot be used in Face Self-Timer mode (p. 86).• Your finger is touching the Shooting mode icon on the screen (p. 56). Take youfinger off the screen, then use Touch AF.Touch AF canceled• The camera could no longer recognize the subject you selected using Touch AF(p. 86).Memory card full• There is not enough free space on the memory card to shoot (pp. 24, 31, 55, 67,81) or edit images (pp. 127 – 131). Erase the images (pp. 28, 119) to openspace for new images, or insert an empty memory card (p. 18).Change the battery pack. (p. 18)No Image.• There are no images recorded on the memory card that can be displayed.Protected! (p. 117)Unidentified Image/Incompatible JPEG/Image too large./Cannot playback AVI/RAW• Unsupported images or data, or corrupted image data cannot be displayed.• Images manipulated on a computer, that have had their file name changed, orhave been taken with a different camera may not display.Cannot magnify!/Cannot rotate/Cannot modify image/Cannot registerthis image!/Cannot modify/Cannot assign to category• Incompatible images cannot be magnified (p. 112), rotated (p. 125), tagged asfavorites (p. 113), edited (pp. 127 – 131), registered to the start-up screen(p. 148), categorized (p. 122), or added to a print list (p. 134).• Images manipulated on a computer, that have had their file name changed, orhave been taken with a different camera may not be magnified, rotated, edited,registered to the start-up screen, categorized, or added to a print list.List of Messages that Appear on the Screen