Best answer: How to secure erase macbook pro?

Just shut down your Mac, and then turn it back on. As soon as you hit the power button, hold down Option + Command + P + R on the keyboard. You can release the keys after about 20 seconds. Once done, your final step is to erase the hard drive and reinstall macOS.

Moreover, how do I securely wipe my Mac before selling it? Shut down your Mac, then turn it on and immediately press and hold these four keys together: Option, Command, P, and R. Release the keys after about 20 seconds. This clears user settings from memory and restores certain security features that might have been altered.

You asked, how do you securely delete a file on a Mac? Drag the files or folders you wish to securely delete to the Trash, located at the far right end of the Dock. Click once on the Trash icon to open the Trash folder and make sure you are ok with permanently deleting all files and folders in the Trash. From the menubar, choose Finder > Secure Empty Trash.

People ask also, how do I securely delete files on my SSD Mac? On OS X 10.4 to 10.10, you can securely delete files by moving them to the Trash and then selecting Finder > Secure Empty Trash. The Secure Empty Trash feature was removed in OS X 10.11 because Apple felt that it could not guarantee secure deletion on the fast flash (SSD) drives that most of its modern models now use.

Additionally, how do I completely wipe my Mac?

1. Turn on your Mac and continue to press and hold the power button until the startup options window comes up.
2. When the Utilities window appears, select Disk Utility.
3. In the sidebar, choose Macintosh HD.
4. Click the “Erase” button, then select a file system format and enter a name for it.

How do you clear everything off a Mac?

How do I wipe my IMAC before recycling?

1. Shut down your Mac.
2. Turn on your Mac and immediately press and Command and R.
3. You may be prompted to select a user and log in with the password for that account.
4. From here, you’ll be presented with a utilities window.
5. Select Macintosh HD from the sidebar.
6. Click Erase and input a new name and format.

How do I factory reset my Mac without a password?

First you’ll need to turn off your Mac. Then press the power button and immediately hold down the Control and R keys until you see the Apple logo or spinning globe icon. Release the keys and shortly afterwards you should see the macOS Utilities window appear.

How do I restore factory settings on my MacBook air?

1. Hold down the Command and R keys on the keyboard and turn on the Mac.
2. Select your language and continue.
3. Choose Disk Utility and click Continue.
4. Choose your startup disk (named Macintosh HD by default) from the sidebar and click the Erase button.

Does emptying recycle bin permanently delete?

You can easily empty the recycle bin on your Windows 10 computer and permanently remove files from your PC. Once you empty your recycle bin, the content is gone forever, unless you saved it on an external hard drive or the cloud. Emptying the recycle bin on your computer can help to free up some hard drive space.

How do I permanently delete downloads from my Mac?

The Downloads folder is located on the right side of the Dock next to Trash. To delete downloaded files, go to Downloads > press Command+A > expand the File menu > Move to Trash. To permanently delete the trash, go to Finder > Empty Trash.

How do I do a factory reset?

1. 1 Tap Settings
2. 2 Tap General Management.
3. 3 Tap Reset.
4. 4 Tap Factory data reset.
5. 5 Tap RESET.
6. 6 Tap DELETE ALL. Please be patient as phone resetting takes some time.
7. 1 Tap Apps > Settings > Backup and reset.
8. 2 Tap Factory data reset > Reset Device > Erase Everything.

How do you do a hard reboot on a Mac?

On just about every recent Mac I’ve ever owned, there’s a simple method of doing a force restart — just hold down the power button until the machine reboots. On old Macs, the power button was useful for a similar method — shutting off the Mac and then turning it back on.

How do I unlock a stolen MacBook Pro?

1. First, you need to sign in to your iCloud account and go in Find and then click on your MacBook name on the Devices menu.
2. When you find it, you can click on the Unlock button, and it will be automatically unlocked through iCloud.

How can I get admin access to a Mac without knowing the current password?

1. Hold ⌘ + S on startup.
2. mount -uw / ( fsck -fy is not needed)
3. rm /var/db/.AppleSetupDone.
4. reboot.
5. Go through the steps of creating a new account.
6. After logging in to the new account, go to the Users & Groups preference pane.
7. Select the old account, press the Reset Password

How do I bypass the password on a MacBook Pro?

1. Restart your Mac while holding down the Command + R keys to enter Recovery Mode.
2. When the Utilities screen appears, go the Utilities menu bar, and select “Firmware Password Utility”.
3. Choose to turn the Firmware Password off.