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How do I wipe my Mac hard drive 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.
Can you reset a macbook without the password?
Boot into Recovery Mode by holding Cmd + R when you’re powering on the machine. At the menu that you will see, go to Disk Utility, select the lowest hard drive partition you can see, then click Erase.
How do you erase a MacBook Pro SSD?
Step 1: Boot your Mac to macOS Recovery mode. Step 2: Select Disk Utility from the macOS Utilities menu. Step 3: Select the unmountable MacBook Pro SSD from the side bar. Step 4: Click Erase from the top. Step 5: Setup the required information (i.e. Name, Scheme, Format, etc.) to reformat the disk and click Done when finished.
What to do if your MacBook Pro SSD is not working?
If the MacBook Pro SSD has serious logical errors, Disk Utility cannot repair the disk. In this case, reformatting is the most effective solution to bring back your MacBook Pro to a normal working state. Please be sure you have backed up as the reformatting process will erase all data on the SSD.
How to reset the password on a MacBook Pro?
1: Try to Reset or Disable with Firmware Password Utility. 1 Reboot the Mac and hold down Command+R to enter recovery mode. 2 At the Utilities screen, go to the Utilities menu bar item and choose “Firmware Password Utility”. 3 Select to turn the Firmware Password to OFF.
How to reset the firmware password on a Mac?
Resetting Firmware Password on Mac 1 Reboot the Mac and hold down Command+R to enter recovery mode. 2 At the Utilities screen, go to the Utilities menu bar item and choose “Firmware Password Utility”. 3 Select to turn the Firmware Password to OFF. See More….