If you are having trouble getting a USB flash drive or external hard drive to mount on your Mac, here are several things you can try to fix the issue.

Once you no longer see the drive listed, you can safely disconnect it from your computer. Alternatively, you can select the drive, click on "File" at the top, and choose "Eject".

Amid the widespread shift to subscription-based cloud storage solutions, relying on good-old physical drives can be a reassuring sense of independence. Whether you're trying to repurpose an old hard ...