Applies to:New Nintendo 3DS, New Nintendo 3DS XL, New Nintendo 2DS XL, Nintendo 3DS, Nintendo 3DS XL, Nintendo 2DS
In this article, you'll learn what you'll need to format an SD Card.
Nintendo recommends using the SD Association's SD Memory Card Formatter to format any SD cards that will be used with a Nintendo product. Nintendo products strictly adhere to the SD card standard.
Instructions on using this tool can be found at the bottom of the tool's page on the SD Association website. Please select Overwrite format when formatting the card.