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Clear external hard drive mac
Clear external hard drive mac




Note: When your delete or format your internal hard drive, the data is not completely deleted but it only erase the the information where those data are allocated. Then select your external hard drive in the left pane and then click the button Delete in the right pane, now click OK to format the disk. When format process finished, click OK.įor a Mac: Open the Disk Utility application by clicking the icon in the Applications folder. Adjust the desired settings, and then click on Start and then OK as well. This process is quite simple….įor Windows: Just right-click on the drive icon and select format from the menu. Sulution 1: Delete Data from External Hard Drive by 'Formatting'įormating the external hard drive will delete all information on a process designed for preparing the unit for use with your operating system and file system as well. Learn to completely clean an external hard drive will help you accomplish these tasks easily. Formatting a hard drive will also help you to change system used by the unit for organizing information. Maybe you want to get rid of the files to start from scratch, or you may want to delete personal information before selling. These devices provide us a great way to backup our data on our computer, however, transfer data from one computer to another, or simply store additional data that will not fit on the hard drive of our computer.Īdditionally, there are several reasons why you wanted to completely wipe an external drive in a process called "format". If the Security Options button is unavailable, Disk Utility cannot perform a secure erase on the storage device.External hard drive consists of a general hard drive in a sturdy tray, and usually connects to the computer through a USB cable. Secure erase options are available only for some types of storage devices.

clear external hard drive mac clear external hard drive mac

(Optional) If available, click Security Options, use the slider to choose how many times to write over the erased data, then click OK. 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. Ĭlick the Scheme pop-up menu, then choose GUID Partition Map. In the sidebar, select the storage device you want to erase, then click the Erase button.

clear external hard drive mac

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.






Clear external hard drive mac