Lost admin password for imac OSX 10.8.2

HY I CAN'T REMEMBER MY ADMIN PASSWORD..WHAT I CAN DO? I CAN'T INSTALL ANY NEW PROGRAM! PLEASE HELP ME!

Follow the instructions in the beige and green boxes.
http://pondini.org/OSX/Password.html
Note
You should now be able to log in with the new password, but you won't be able to unlock the Keychain. If you've forgotten the Keychain password (which is ordinarily the same as your login password), there's no way to recover it. You’ll need to reset your keychain in the preferences of the Keychain Access application.
http://support.apple.com/kb/TS1544
Best.

Similar Messages

  • Lost admin password for SPA-941

    Hi all,
    I asked this question on community/netpro/collaboration-voice-video/ip-telephony, but was told that it was the wrong place to do it.  I don't know how to move a post, so I'm asking again here (I hope I got it right this time).
    The short version: how to reset/disable admin password in SPA-941 phone?
    The long version:
    I have an IP Phone SPA-941 --- bought it on eBay with 'lost admin password'.  I've found somewhere on the Internet that it's possible to reset the phone to 'factory defaults', which is supposed to reset the admin password as well (which is why I bought the phone with this 'warning').  However, the 'information', failed to mention, that the factory reset is protected by the said administrator password.
    Now, I have a bit of a problem since without this password, the phone is useless --- I cannot configure my SIP account there.
    I cannot believe that loosing the admin password could yield a device unusable, so I presume that there must be a way to reset/recover password.
    I have found somewhere a tool to upgrade firmware.  I tried it.... Not surprisingly, it requires the admin password.  However, it also prints a very promising message: "If you are the administrator and forgot the password, you may perform a factory reset by entering ****, option 73738#, and value 1 from a telephone connected to the unit to be upgraded.".  I have no idea what the 'option' might be and the 'value 1'...  I also do not know what they mean by 'telephone connected to the unit to be upgraded' --- this seems to indicate that the upgrade tool (or message) isn't meant for a phone, but for some other device to which a phone is to be connected.
    I also found some discussions about the jumpers (JP1 and JP4) in the printed board of the phone.  I tried all of possible combinations and none of them caused the phone to be any less demanding in terms of admin password (if it booted at all).
    I also found some kind of 'recovery software'.  It is supposed to 'recover' firmware to a version 4.1.x (I have 5.1.8 now but I assume that I'd be able to upgrade it back again when the 'downgrading' removes password).  There are two options --- one is for 'normal' upgrade (well.. downgrade in this case), which requires admin password.
    The second option is the 'recovery' --- it requires serial number.  When I choose this one, the program warns me that it's only meant for phones displaying SOS message... I tried it regardless (what do I have to loose?), but the 'device couldn't be found'.  Perhaps there is a way of corrupting the phone and entering this SOS-state?
    This, for the moment used up my ideas as how to use my phone.  In desperation I'm trying the brute-force 'attack' --- I'm able to check about 1k passwords in 60s...  I've found in some docs, that passwords can be 63 character long alphanumeric strings, which means that I should be able to check all of the combinations in something about 264646141002173127075674008932259139731080369373079015446569116064180887885670843 years, so I'll not hold my breath.  In the meanwhile...  Please help.  Is there a way to 'crack' the phone and reset the admin password?

    Hi Michal,
    From what you describe, it appears that the original service provider properly locked down the phone. If they really did, then brute force is the only way ahead.
    There are no backdoors in the SPA phones or ATAs. The idea being that a service provider can easily recover from a lost password by simply reprovisioning a device with a new or blank password. Many service providers give the SPA devices away and then sell a service, this is why they allow the customer to keep the device when the service is terminated.
    I read articles where if so inclined, as you appear to be, you can set up a private network to replicate the original service provider's network, including DNS. Then, using a protocol analyzer, you watch to see how the SPA device behaves and what it looks for. I've read that if you devote enough time to this exercise, you could build the files that make the phone believe it is on its home network and then provision it with a blank password.
    Or, you could buy a shiny new SPA5xx or SPA3xx phone with many more features, current firmware, and get to spend the time doing something else.
    Best of luck, either way.
    Regards,
    Patrick

  • How to reset the admin password for Mac OSX 10.5.8

    I have a 2008 Macbook Leopard version of the Mac OSX 10.5.8.  My DVD optical drive does not open, and I need to reset the admin password because we have forgotten what it is.  Wondering if it is possible doing it at home some step by step process I am fine with deleting all the contents saved on the macbook as well.

    Not without the optical drive. You would need to insert the install disc to reset the admin password.
    But you may be able to do this in single user mode >  10.5: Reset a user's password in single user mode - Mac OS X Hints

  • I can't remember my admin password for one of my iMacs.  I'm locked out!  What are my options?

    I can't remember my admin password for one of my iMacs.  I'm locked out!  What are my options?

    Resetting an account password

  • Set admin at store. Stored in password keeper on iPad...before I got home iPad crashed lost admin password  how to recover it

    Set admin at store. Stored in password keeper on iPad...before I got home iPad crashed lost admin password  how to recover it

    You could try this.
    App Store: Downloading Older Versions of Apps
    http://tinyurl.com/meqxplg
    App Store: Install the latest compatible version of an app
    http://support.apple.com/kb/ht5919
    Apple’s iOS App Store now offers ‘last compatible’ versions of apps for older devices
    http://appleinsider.com/articles/13/09/17/apples-ios-app-store-now-offers-last-c ompatible-versions-of-apps-for-older-devices
     Cheers, Tom

  • I've lost my password for my Airport, and cannot set up AppleTV without it.  How can I either reset or recover the password?

    I've lost my password for my Airport, and cannot set up AppleTV without it.  How can I either reset or recover the password?

    While you can reset your password, it might be wise to first check and see whether you can retrieve it, which will save you some time as far as setting up new connections on all of your devices with a new password.
    On your iMac.....
    Open Finder > Applications > Utilities > AirPort Utility
    Click on the AirPort router icon, then click Edit in the smaller window that appears
    Click the Base Station menu at the top of the screen....up where the other File, Edit, Window, and Help menus reside
    Click Show Passwords

  • I forgot my admin password for my macbook air 2012?

    I forgot my admin password for my macbook air 2012?

    Reset Password using Recovery HD
    OS X 10.7 Lion /10.8 Mountain Lion
    Follow the instructions in the first and third boxes.
    http://pondini.org/OSX/Password.html
    Note
    Keychain
    I don't remember my original (former) account password
    https://support.apple.com/kb/HT1631

  • I have forgotten my admin password for my macbook air. can enyone help me reset it

    i have forgotten my admin password for my macbook air. can enyone help me reset it

    Reset Password
    OS X 10.6 Snow Leopard
    Follow the instructions in  second and third boxes.
    Reset Password using Recovery HD
    OS X 10.7 Lion /10.8 Mountain Lion
    Follow the instructions in the first and third boxes.
    http://pondini.org/OSX/Password.html

  • Hi there I lost my password for my original iTunes account I can't recover it because the email address it is registered under is not longer valid How can I access my old account?

    Hi there.
    I did a factory restore and then restored it with iCloud back-up. I have been using lots of Apple products and i have used three different email adresses. Almost all apps restored perfectly but everytime i try to play a song in the Music app, i asks me for a Apple-ID i had no idea i have used.
    Hence:
    I lost my password for my original iTunes account
    I can't recover it because the email address it is registered under is not longer valid
    How can I access my old account?
    Can't find a place to change the email address to my new one without the password which I no longer remember.
    There is no way to just erase Apple-ID's on my device either.
    What to do? Should i ju give up and start from scratch and delete 2 years of stuf?
    Cheers!

    If you can remember the answers to the security questions when you set up that account - I think that you can reset the password without needing email authentication. You can try it here. Read it and see if it's possible. But if you can't remember the answers to the questions it will not work.
    http://support.apple.com/kb/ht1911

  • I cannot recover my Master Password under 10.6.8. I want to change it. I do have my admin password for my account. How can I create a new master pw?

    I cannot recover my Master Password under 10.6.8. I want to change it. I do have my admin password for my account. How can I create a new master pw?

    If you are referring the Master Password that can be set in System Preferences>Security>FileVault, then see this thread:
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    http://discussions.apple.com/thread.jspa?messageID=5822772
    As explained there, and for obvious security reasons, a new master password created in this fashion way will not unlock any pre-existing FileVault accounts. Resetting the master password is therefore only useful after you turn off FileVault in all existing accounts. You can then turn FileVault back on after the new master password is in place.

  • I have lost iPhoto off my iMac OSX 10.7

    Hi, I have lost Iphoto off my iMac OSX Lion 10.7.5, I somehow deleted into trash with some other icons from the doc, now I cant get it back and I cant down load it from the Apps page either, can someone advise me how to replace it please?

    If you deleted the icon from the dock all you need to do is go to your applications folder and double click in iOhoto to launch it. Then right click on the icon in the Dock and "keep in dock"
    LN

  • Can't update. Message says I don't have all permissions, yet have admin rights for imac running 10.5.8 & checked preference, security settings.

    Trying to update. When I drag ff icon to apps folder message says replace or stop. Answer replace, then message says can't complete as I don't have permissions. I have full admin rights for imac running 10.5.8. I've reviewed preferences & security settings, FF is set to accept all incoming connections. Not sure what else to check.

    If there are problems with updating or with the permissions then easiest is to download the full version and trash the currently installed version to do a clean install of the new version.
    Download a new copy of the Firefox program and save the disk image (dmg) file to the desktop
    *Firefox 9.0.x: http://www.mozilla.com/en-US/firefox/all.html
    *Trash the current Firefox application to do a clean (re-)install
    *Install the new version that you have downloaded
    Your profile data is stored elsewhere in the Firefox Profile Folder, so you won't lose your bookmarks and other personal data if you uninstall and (re)install Firefox.
    *http://kb.mozillazine.org/Profile_folder_-_Firefox

  • Adobe won't accept my System Admin Password for an installation, what to do?

    Adobe won't accept my System Admin Password for an installation, what to do?  This password has been used for years and years and has never failed.  Something in the communication to Adobe for an installation (Bridge CC) failed but they offer no suggested alternate action.  Thanks to everyone.

    attach a screenshot of the password prompt, http://forums.adobe.com/message/4209263#4209263

  • I forgot my admin password for my Macbook Pro OS X version 10.9, how can i recover it and reset my password

    I forgot my admin password for my Macbook Pro OS X version 10.9, how can i recover it and reset my password? Thank you!

    OS X Lion>: How to Easily Reset the Administrator Password

  • Need To Recover Admin Password For UC320

    Hello,
    We need asistance with with recovering the admin password for a UC320W system that we have in production at a client.
    Unfortunately, there are no backups being done on the system.
    Is there anyway that Cisco can help in recovering this password?
    Thanks.

    Please open a case with the SBSC for assistance with password recovery.  Please have the WAN MAC address handy (found on the label on the bottom of the unit) when you open the case as we will need that.  We will then need to have LAN side access to the UC320.
    Thanks,
    Florence.

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