Canon PowerShot V10 Vlog Camera (Black) - Manual (Page 233)

Card Formatting
Use this camera to format (initialize) the card in the following cases.
The card is new.
The card was formatted by a different camera or a computer.
The card is full of images or data.
A card-related error is displayed (
).
Caution
Formatting a card will erase all data on it. Before formatting, check what is on
the card. If necessary, transfer the images and data to a computer, etc. before
formatting the card.
1.
Select [ : Format card].
2.
Format the card.
Select [ OK ].
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