How do you wipe a Mac mini hard drive?
Click “Options,” then click “Continue.” When the Utilities window appears, select Disk Utility. In the sidebar, choose Macintosh HD. Click the “Erase” button, then select a file system format and enter a name for it.
How do I reformat my Mac without a disk?
Best of all, this will work with Lion, Mountain Lion, Mavericks, Yosemite, and El Capitan.
- Step 1Back Up Your Files!
- Step 2Restart Your Computer.
- Step 3Press CMD+R.
- Step 4Open Disk Utility.
- Step 5Wipe Your Hard Drive.
- Step 6Reinstall OS X.
- 32 Comments.
Is there a way to wipe my Mac mini?
Restart your Mac Mini, then press and hold Command + R to launch Recovery Mode 2. Select Disk Utility 3. Select your startup disk and click Erase 4. Erase using Mac OS Extended (Journaled) format 5. Select Disk Utility and click Quit Disk Utility
How can I reinstall OS X without an optical drive?
Without an optical drive, how can you clean the disks and still be able to reinstall an OS? To do this boot your Mac while holding option + command + R Then when it loads (takes about 5 mins) go to disk utility and format your drive. After you have done that go back and select the option Reinstall OS X. Hope this helps.
Is there a way to erase and reinstall macOS?
Erase and reinstall macOS. You can restore your Mac to factory settings by erasing your Mac, then using macOS Recovery, the built-in recovery system on your Mac, to reinstall macOS. Important: Erasing the volume removes all the information from it. Before you start, back up your essential files and information to another storage device.
How do you erase a disk on a Mac mini?
1. Restart your Mac Mini, then press and hold Command + R to launch Recovery Mode 2. Select Disk Utility 3. Select your startup disk and click Erase 4. Erase using Mac OS Extended (Journaled) format 5.