
If the Security Options button is not available, Disk Utility cannot perform a secure erase on the storage device. Secure erase options are available only for some types of storage devices. (Optional) If available, click Security Options, use the slider to choose how many times to write over the erased data, then click OK.
How to reformat seagate drive for mac how to#
Step 3: The next step is downloading the software AweEraser. How to recover data from Seagate external hard drive on Windows 10 Find out an outstanding Seagate file recovery for Windows 10 when you lost pictures, videos, documents etc. Make sure it will be connected throughout the process or you may break the hard drive if its unconnected while the reformatting process is running.
How to reformat seagate drive for mac Pc#
Step 2: Connect your Seagate external hard drive into your PC or Mac. If the Scheme pop-up menu isn’t available, make sure you selected the storage device you want to erase-it’s at the top of the hierarchy.Ĭlick the Format pop-up menu, then choose a file system format. Remember, once the data is gone, theres no way to recover it. You can see at the bottom of the first image that this drive is formatted as Windows NT File System (NTFS). In my example here (shown in the pictures here), I will be reformatting the drive shown as ‘298.1 GB Seagate FreAge.’. Ĭlick the Scheme pop-up menu, then choose GUID Partition Map. For the purpose of reformatting, you need to start by selecting the PHYSICAL drive that you wish to reformat.

In the sidebar, select the storage device you want to erase, then click the Erase button. If you want to erase any other type of storage device: Double-click Disk Utility in the /Applications/Utilities folder.

Note: If you want to get your Mac ready to trade in, sell, or give away, and your computer is a Mac with Apple silicon or an Intel-based Mac with an Apple T2 Security Chip, use Erase Assistant.
