Apr 26, 2008 I tried to be smart and locked my Mac with a firmware password, so no one could access my linux or single user mode. Didn't boot anything other than OS X lately - turns out I forgot my super secret & complicated password. Just sat here for 3hrs, trying to figure it out, trying every possible combinations, but now I'm finally giving up. Apple fixed it starting with 2010 Mac models. These days your Mac's firmware password isn't easily reset. If you forget it, you're in for a long haul. In fact, Apple only recognizes one official way to reset a firmware password: Bring your Mac in to an authorized Apple Service Provider or an Apple retail store and have them do it there. Nov 25, 2014 If you have forgotten, lost or don't know your Apple Macs Firmware Password, here is the solution on how to find it and resolve the situation. But this only seems to work ON MACS BEFORE 2011. Apr 15, 2019 Forgotten Mac Firmware Password Before we begin with this article, we just want to point quickly the misconception people have on the firmware password. Firmware is when the Mac first boot into to search for boot record information. It is the firmware where many technicians log into in your Mac to perform tests, diagnose and perform technical.
Want to keep your roommate from posting your nude selfies on Facebook? Concerned that your Mac might fall into the wrong hands? You've already got a secure password on your Mac, maybe even file encryption. What happens if someone boots off an external hard drive?
Setting a firmware password is the solution. It comes with a few consequences and drawbacks, however. Follow along to read about the risks associated with firmware passwords as well as a guide on how to set one for those that think it's still worth it.
Setting a firmware password keeps your Mac from working with another bootable volume without inputting a password. Unlike other Mac passwords that can be reset or deleted, the firmware password remains in an area of persistent memory on the Mac's motherboard.
Here are the step by step instructions for how to do it. Read on for an important note on why it may not be a good idea, however.
To set your firmware password:
- Make sure your Mac is powered off then turn it on.
- Activate Recovery Mode by immediately holding down the Command and R keys.
- Wait until the OS X Utilities screen appears.
- Click on the Utilities menu from the menu bar.
- Select Firmware Password Utility.
- Click on the Turn On Firmware Password..
- Enter a new password, verify it and click the Set Password button.
- Click on Quit Firmware Password Utility
- Click on the the menu.
- Select Restart.
Under ordinary circumstances, you won't see the firmware password field appear. The firmware password field is only visible if your Mac is booted by some alternative means, like from an external hard drive, a CD or a DVD, or if you boot the Mac in Recovery Mode or Single User Mode.
Years ago firmware passwords could be easily subverted by simply removing memory (forcing the computer's Extensible Firmware Interface, or EFI, to reset itself). Most new Mac laptops have RAM soldered to the motherboard - but even for those that have removable RAM, that loophole is closed. Apple fixed it starting with 2010 Mac models.
These days your Mac's firmware password isn't easily reset. If you forget it, you're in for a long haul. In fact, Apple only recognizes one official way to reset a firmware password: Bring your Mac in to an authorized Apple Service Provider or an Apple retail store and have them do it there.
How To Hardware Hack Past Mac Firmware Password Windows 7
So think twice before you use this. But if you do, rest assured that you've employed some of the safest protection you can on your Mac.
Social EngineeringThis method consists of guessing and fooling the clients to provide their own passwords. Remember to check carefully the URL when logging in your account. With this type of hacking, the hacker will send a fake email which is very persuasive and attractive and cheat the user to give his password.Disadvantage: It is too difficult to persuade someone to give his password.Prevention: Always keep your password in secret. Never trust any kinds of email which asks you to give your password.
How To Get Past Mac Firmware Password
We may earn a commission for purchases using our links. Learn more.exposure notification
National COVID-19 server to use Apple and Google's API, hosted by Microsoft
The Association of Public Health Laboratories has announced it is working with Apple, Google, and Microsoft to launch a national server that will securely store COVID-19 exposure notification data.