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Give your SD card a new name if you like.
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When you land on the one you want, click OK. Move the slider to review each description. You have four options for the level you’d like to use from Fastest to Most Secure. When the Erase box opens, click Security Options. Step 3: Optionally adjust the Security Optionsīefore erasing and formatting the card, you can optionally choose the security level for cleaning the card.Ĭlick Erase in the toolbar at the top of the Disk Utility window. If you’ve never given it a name, it’s likely labeled No Name or Untitled. With Disk Utility open, select your SD card on the left side.
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For a microSD card, be sure to use a microSD-to-SD card adapter.
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Step 1: Insert the SD card and back up the dataįor a Mac with an SD card slot, simply insert the card with the metal connector contacts facing down, sliding that side into the slot.
#HOW TO FORMAT TRANSCEND MICRO SD CARD FOR MAC HOW TO#
Here, we’ll walk through the steps and show you how to format an SD card on Mac. Step 3: Optionally adjust the Security Options.Step 2: Open Disk Utility and select the card.Step 1: Insert the SD card and back up the data.
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