Reset password mac os x 10.8.5
With the Firmware Password in place, anytime a pre-boot modifier key is pressed, the user is presented with a large lock icon and a password field. They need to enter the Firmware password in order to continue with the task at hand.
The problem is that should the Firmware Password mechanism become corrupted in any way, then the legitimate user is unable to either enter the Firmware Password, or if entered, it is not recognized as the proper password. The user is prevented from completing their task. What makes matters worse is that Apple takes Firmware Password serious as a heart attack.
Over the past 3 months we have seen multiple clients that have had problems with their OS X Firmware password. For the old geezer who only uses their computer to tell city officials to get off his lawn, this may not be a huge deal. But for business, it can be catastrophic.
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If you have forgotten your Firmware Password, this still may be the only option. However, if you do know your Firmware Password, we may have a faster solution for you.
Keep these held down until you see a gray desktop with a Utilities window. It's really quite easy! First we need to make a small modification to the Disk Utility so that it will allow us to see invisible areas of your hard drive. This command make the Debug menu available in Disk Utility. Open Disk Utility. You will see that some areas of the hard drive are now visible, although they are grey, indicating they are not mounted:. Navigate through to find the Firmware Password Utility,and then double-click to open it:. An authentication window will appear. Spoiler After you have made a backup using Time Machine , restart your computer and hold Command-R keys.
You will see the Recovery. Note that this image is from the latest version of macOS from Apple's website so yours will look slightly different as you are using Mountain Lion.
OS X 10.7 & 10.8: Resetting Lost Account Passwords
From there, click Disk Utility, select your disk the top one, not the indented one on the sidebar. Click on Erase tab. For the Name tag, fill in "Macintosh HD" without quotes.
After you have erased your disk, click on Reinstall OS X. Once this has finished, you can use Migration Assistant to copy over your files from your Time Machine backup. Then, upgrade to High Sierra the latest version.
Reset Root or admin password on Mac OS X - Hawkdive
Posted 01 September - AM. Thanks for all your trouble however, I think things are resolved, more or less, finally. I'm sorry I didn't get here with this information before you took so much time and care entering your advice. I'm leaving a rather lengthy record even though this is an abbreviated verson of my trials here of the past two days for posterity sake should any other poor slob such as I come here seeking a FIX for this problem APPLE policy has caused. They should be prepared for a complicated road. I had to start over when Rep 1 failed to call me back after a brief interval so I could connect my Apple Keyboard.
So on to Rep 2 I reiterated all the gory details of the goings on with Rep 1 Rep apparently left no notes. ANYWAY, Thankfully he did not "dilly dally" in connecting me with his supervisor who after 40 minutes or so monkeying around further with the process said that I was eligible for free updates to the latest system but that I would have to take it in to my local Apple Store's Genius Bar. She said that my computer had all the components and memory etc. During these many hours with Apple on the phone I must have entered my Apple ID, my password, and my security question answers about 20 or 25 times not exagerating.
Updated from Windows are never so contrived, complicated and time consuming. So this evening Friday I did take my computer in to the Apple Store and it appears to have been updated. While the update was in process I amused myself by checking out all the new stuff expensive beyond my wildest dreams stuff.
Eventually I went to inquire if my computer was finished but everyone seemed to have disappeared and I found my computer on the counter with my name on it so I took it home and just now got it reconnected. The problem, it seems, began in when someone blocked my Apple ID at the time for security reasons which I can't comprehend 4 years later but anyway it is further complicated by this policy just implemented by Apple which I found online - a policy I think "sucks" but anyway here it is straight from Apple's site:.
As a result of the changes, you will no longer be able to change your Apple ID payment information from devices using the following versions of Apple software:. If you're using one of these versions on your device and need to change your payment method 2 , update your device to the latest version of the software. Waste of time using a guest account in this case too.
Why you might not have a Recovery HD partition
One other thing. He seems to be just advising it as a generally good security idea.
FileVault prevents a person with physical access to a computer from doing anything to it, but does nothing with respect to any other malware infection vector. That said, is there any evidence anyone is exploiting this flaw? Is it possible to file vault only a portion of your hard drive? You cannot use FileVault to only target a portion of your drive, but your concern is unnecessary.
FileVault does not actively encrypt and decrypt your files as you access them. I would recommend you simply use FileVault at its full capacity to encrypt all items on your drive. You should not see any difference in performance as a result of this. So for myself, creating a FileVault partition for data has made sense, and keeps my boot drive free of any complications.
Reset password mac os x 10.8.5
Short and simple, just like me! Well, simple, anyway, but I am over six feet tall! Does this account setup affect Terminal in any way? I think he is referring to an existing old non-admin account.
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Can you confirm this Topher? The gist of my reply is that you can still use sudo , you just need to jump one extra hoop to get there. This is inherent to the security restrictions imposed on the standard accounts.