If you have to use a flash drive on both Macs and Windows PCs, make sure both systems can read it. Here's how to format the drive correctly. While there is a lot of interoperability between Apple's ...

To format a hard drive before you start using it in Windows, use the Disk Management utility; on a Mac, use Disk Utility.

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Reader Dan Coates believes in recycling (or, at least, reformatting). He writes: I have a number of commercial flash drives with outdated information. How can I unlock them for reuse? Increasingly, ...

When you're reformatting a drive, memory card, or flash drive you need to pick a file format. If you see FAT32, exFAT, and NTFS, but don't know which one to pick, here's what you need to know. A file ...