How to format a microSD card on Mac – Complete guide with video

Step-by-step instructions for formatting microSD cards on macOS Big Sur with Disk Utility. Perfect for iMac and MacBook users.

In this video guide, we show you how to easily format your microSD card on a Mac computer with macOS Big Sur. The guide works for both iMac and MacBook and helps you choose the right settings for best compatibility.

Formatting a microSD card on Mac is easy with Disk Utility, but it's important to understand the difference between file systems and how to avoid data loss. In the video, you will learn:

• How to open Disk Utility on macOS Big Sur
• Which file system to choose (exFAT, FAT32) depending on the area of use
• The difference between quick format and full format

Watch our step-by-step video:

Tip: Always back up your files before formatting your microSD card. Once formatting is complete, the card is ready to be used in your camera, mobile, or other device.