Greetings,
Sandisk cards come pre formatted. Typically either FAT32 or exFAT.
Please note, this does not mean the card will be 100% compatible with your camera or its file system.
You are risking potential data loss. Canon cameras do not automatically format cards for you. All cards (regardless of brand ) should be formatted in camera before use.
~Rick
Bay Area - CA
~R5 C (1.1.2.1), ~RF Trinity, ~RF 100 Macro, ~RF 100~400, ~RF 100~500, ~RF 200-800, ~RF 1.4x TC, BG-R10, 430EX III-RT ~DxO PhotoLab Elite ~DaVinci Resolve Studio ~ImageClass MF644Cdw MF656Cdw ~Pixel 10 ~CarePaks Are Worth It
