If you need a USB drive that's widely compatible with different devices, you may want to format it to FAT32. Here's how to do so on Mac and PC.

If you need to format a USB flash drive, here's how it's done on all three major operating systems.

If you are having trouble ejecting a USB drive from your MacBook, here are the reasons why and the troubleshooting steps that should fix the issue.

If you have an SD card that you want to use for a new project or system, or one that’s receiving errors, learn how to format an SD card on Mac.