Shooting 57• You are recommended to use a CF card that has beenformatted in your camera to shoot movies (p. 89). The cardsupplied with the camera may be used without furtherformatting. In addition, you are recommended to use theoptional FC-256MH CF Card (not sold in some regions) to shootmovies with the setting.• Be careful not to touch the microphone while recording.• The AE, AF, white balance and zoom settings remained fixedfor subsequent frames at the values selected for the first frame.• After a clip is shot, the upper indicator will blink green whilethe clip is being written to the CF card. You cannot shootagain until the blinking stops.• See the Functions Available in Each Shooting Mode (p. 148).• Sound is recorded monaurally.• The shutter sound will not sound when you fully press theshutter button to record a movie clip.• QuickTime 3.0 or later is required to replay movie files (AVI/Motion JPEG) on a computer. QuickTime (for Windows) isincluded on the Canon Digital Camera Solution Disk. Onthe Macintosh platform, this program is generally bundledwith Mac OS 8.5 or later operating systems.