Lock
Single, multiple, or all files can be locked. A locked file cannot be deleted by either the playback menu functions or the QV/delete button. However, the formatting function (p. 76) will erase all files on a memory card whether locked or not. Important images should be locked. The lock function is in section 1 of the playback menu (p. 72). The lock option has four settings:
This
frame
All frames
Marked frames
The file displayed or highlighted in the playback mode is locked.
All files on the memory card are locked.
To lock or unlock multiple files. When this setting is chosen, the
Unlock all All files on the memory card are unlocked.
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