How do I reinstall Mac OS after wipe Restart your Mac.

Click on the format you want to use for your drive.

Click on your startup disk in the Disk Utility sidebar. It will destroy/wipe the selected data and overwrite the disk space with zeroes/ones or random bits. How to erase your startup disk in macOS Recovery mode. Step 3: In order to erase the hard drive, click 'Cleaner' option in the main interface. Step 2: Launch the software and you will see a simple interface like below, you are able to check Status, Cleaner, and Toolkit in the main interface. Click it to see the list of different applications on your Mac. Usually the 'Launchpad' icon locates on the bottom of the screen. Permanently Erase or Wipe Data on Mac, DoYourData Super Erase for Mac is powerful Mac data erase software that can permanently and completely erase files, folders and data on Mac hard drive or storage device. Step 1: Download and install this Mac Cleaner on your Mac computer. How to erase a DVD on Mac Also, if you have a Mac, then the following steps will guide you on how to erase a DVD disc.Wrap Up When you need to ensure your data is really gone: Use the. If you’re erasing your Mac’s startup drive, you’ll need to follow the instructions for booting into the Recovery HD volume, and then use Disk Utility to perform the erase. Once the encryption is complete, you can erase the SSD using Disk Utility and the normal erase option.With Partition Magic you can mix or resize the partitions, it lets you arrange data, create storage space, modify or edit partitions, perform multitasking, preview, and delete. Partition Magic a reliable partition manager for Mac is geared with all those features which are needed for the safety and security of your drive. No.1 disk formatting tool for Windows and Mac – Built-in Formatting tool