mac not detected external hard drive time machine

Let's start fixing the hard drive not showing up error by yourself: Fix 1. If your new hard drive is not showing up, try fix 3 and fix 6. Initialize Disk, Create A Volume, and Enable Disk in BIOSįix 1, 2,3, 4, and 5 are worth trying for the used hard drive. Pick an appropriate method according to the current state of your hard drive, and follow the tutorial to make your drive show up again: In this part, we've compiled 6 ways for you to try. Fix (Old/New) HDD Not Showing Up in Windows 10Īpplies to: Fix internal or new hard drive not showing up, not recognized, or not detected errors in Windows 10/8/7. We have a video tutorial on solving the hard drive not showing up in Windows 11/10/8/7. You can use both video and text solutions to solve problem.

The hard drive is unallocated or not initializedĪll these errors can be fixed, and follow the solutions in the next two parts to make your internal or external hard drive show up on Windows again.

The file system is not supported or corrupted.

The hard drive has a yellow exclamation mark.

The hard drive displays as RAW in Disk Management.

The hard drive shows Unknown, Not Initialized, including the new drive.

The hard drive display is not showing up in File Explorer.

Mac not detected external hard drive time machine