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1. #MAC CHANGE PASSWORD FORGOT HOW TO#
2. #MAC CHANGE PASSWORD FORGOT MAC OS X#
3. #MAC CHANGE PASSWORD FORGOT PASSWORD#
4. #MAC CHANGE PASSWORD FORGOT MAC#

Or something in macOS breaks or is corrupted in the account login process or files (unlikely, but it happens).

#MAC CHANGE PASSWORD FORGOT PASSWORD#

Suppose you forget your password (unlikely, I hope!). The strong security FileVault offers can also be a problem. Read our explanation from last year about how T2 and M1 Macs interact with FileVault.) (With Intel Macs with a T2 Security Chip and on all M1 Apple silicon Macs, the drive’s contents are always encrypted, but the drive is mounted at startup without an additional step if you haven’t enabled FileVault.

#MAC CHANGE PASSWORD FORGOT MAC#

At that point, the Mac enters into its normal operation mode. That’s a dangerous situation if someone has physical access to your computer-either in your home or office or they’ve stolen it-because there are known and not-yet-discovered methods by which an attacker could try to mount the drive and read files.įileVault on all Macs puts an additional bar in place: your drive is encrypted and its files unavailable until there’s been a successful macOS login. When FileVault is enabled, the data on your startup drive is not immediately available, with just a password between an attacker and your files. You will likely get an error message about a file or directory not being found – it’s safe to ignore this.FileVault hardens macOS by wrapping a layer of login protection around your data. passwd /Users/username password while replacing username with one of the users displayed in the previous step and replacing password with the new password of your choice. All of the usernames on the computer will be listed, which is helpful if you don’t know or remember what these are. Type launchctl load /System/Library/LaunchDaemons/ and press Enter.Once the disk check is complete and the prompt returns, type mount -uw / and press Enter.At the prompt, type fsck -fy and press Enter. You can skip this step, but it’s recommended that you don’t because it will check the consistency of your hard drive.Shut down your Mac and turn it back on while holding down the Command and S keys at the same time until your see a black screen with white text.

#MAC CHANGE PASSWORD FORGOT MAC OS X#

Reset Lion password with Single User modeĪnyone running Mac OS X Lion can take advantage of this method:

#MAC CHANGE PASSWORD FORGOT HOW TO#

Here’s how to take advantage of this utility to reset your Mac’s password: If you bought a brand new Mac with Lion pre-installed, the hard drive includes with a recovery partition that gives you access to a bunch of different tools. If you’re truly concerned about the security of your files, you should look into using FileVault to encrypt them. There’s no such thing as complete security if someone who knows what they’re doing is sitting in front of your computer. That doesn’t mean you’re out of luck – there are new ways to reset a password in Lion.Īs mentioned in our original article, it’s important to remember that anyone with physical access to your computer (whether it is a Mac, Windows or Linux) can eventually find a way in. Unfortunately, those methods no longer work in 10.7 Lion or 10.8 Mountain Lion. MacYourself previously published a popular article explaining how to reset the password on Macs running 10.4, 10.5 and 10.6. One of the most common questions Mac users ask is, “How do I reset my Mac’s password?” If you’re using Mac OS X 10.7 Lion or 10.8 Mountain Lion, there are a couple ways you can go about it – and they’re both pretty easy to do.