I can not unlock Security preferences

I have suspision my computer was hacked. I want to switch "Fire Vault" on but the system doent allow me to do so.
I am pretty sure the password I am putting in is correct, but the response is negative.
What to do?
Also, is it a correct move to switch on "Fire Vault"?

I assume you mean FileVault. If so, that will encrypt your hard drive so that nobody can access the data without knowing (or being able to guess) your login password. This is the only thing that will prevent someone with physical access to your computer from being able to hack your system or access your data.
However, if your computer has already been hacked somehow, this won't fix anything. What makes you believe your computer has been hacked? It's extremely unlikely that it actually has, unless someone untrustworthy has had physical access to your computer or you have installed some kind of malware. If you can describe the symptoms you're seeing, we can give you more accurate instructions for helping with your issue.

Similar Messages

  • Cannot unlock security preference

    cannot unlock security preference.password does not work.my grandson did something ?

    Unfortunately, you'll need to get the password from your grandson, and if he doesn't know it, then you'll have to reset it. Apple's procedure for doing so is at this link. You'll probably need to follow the instructions under the "Resetting the original administrator account password" section.
    Good luck!

  • Can not unlock the purchase in the free game

    can not unlock the purchase in the free game

    Hey there LaughHim,
    It sounds like you are unable to make an in app purchase. This may be restricted in your iOS settings, and this article will help you check that out:
    Restricting In-App Purchases
    http://support.apple.com/kb/ht6088
    If this is not the case, would you mind clarifying what is happening when you try to make this purchase such as any error messages you are getting?
    Thank you for using Apple Support Communities.
    Take care,
    Sterling

  • The touch screen on my ipod touch is not working. meaning that i can not unlock my ipod or even turn it off. is there anything i could to to get the screen to work again?

    the touch screen on my ipod touch is not working. meaning that i can not unlock my ipod or even turn it off. is there anything i could to to get the screen to work again?

    Try # 2 and 3 in link below. If neither work, your screen digitizer might need to be replaced.
    Basic troubleshooting steps  
    17" 2.2GHz i7 Quad-Core MacBook Pro  8G RAM  750G HD + OCZ Vertex 3 SSD Boot HD 
    Got problems with your Apple iDevice-like iPhone, iPad or iPod touch? Try Troubleshooting 101

  • How to unlock a locked ipad It is locked and now i can not unlock it, the screen is not responding to my sliding the arrow to unlock. can someone suggest what should i do?

    How to unlock a locked ipad It is locked and now i can not unlock it, the screen is not responding to my sliding the arrow to unlock. can someone suggest what should i do?

    If you cannot remember the passcode, you will need to restore your device using the computer with which you last synced it. This allows you to reset your passcode and resync the data from the device (or restore from a backup).
    If you restore on a different computer that was never synced with the device, you will be able to unlock the device for use and remove the passcode, but your data will not be present.
    You may have to force iPad/iPod into Recovery Mode
    http://support.apple.com/kb/ht4097

  • I cannot open my Yahoo Mail but everything else is OK.  When I click Yahoo Mail Icon, I get this error message "Safari Cannot open this page.  Safari can not establish secure connection with Yahoo Mail.

    I cannot open my Yahoo Mail but everything else is OK.  When I click Yahoo Mail Icon, I get this error message "Safari Cannot open this page.  Safari can not establish secure connection with Yahoo Mail.

    It sounds as though a script on the site, or an advertisement, is not working quite right...
    When you have a problem with one particular site, a good "first thing to try" is clearing your Firefox cache and deleting your saved cookies for the site.
    (1) Bypass Firefox's Cache
    Use Ctrl+Shift+r to reload the page fresh from the server.
    (You also can clear Firefox's cache completely using:
    orange Firefox button ''or'' Tools menu > Options > Advanced
    On the Network mini-tab > Cached Web Content : "Clear Now")
    (2) Remove the site's cookies using either of these. Save any pending work first.
    While viewing a page on the site:
    * right-click and choose View Page Info > Security > "View Cookies"
    * Alt+t (open the classic Tools menu) > Page Info > Security > "View Cookies"
    Then try reloading the page. Does that help?

  • HT1212 Ipod locked and can not unlock it.  Itunes not recognizing it either.  What now?

    Ipod locked and can not unlock it.  Itunes not recognizing it either.  What now?

    If you're unable to do the Restore, go into Recovery Mode per the instructions here.  Also, if you have IOS-7, read this.

  • HT1349 after updating the OS today on my iphone 4S I activated  the lock my phone with the password. Now  when I truned on the phone it is locked and can not unlock it with the password.

    after updating the OS on my iphone 4S   i activated the lock my phone  and now I can not unlock it it put the password in but it does not work how can I unlock it?

    Hello son29660,
    Thanks for using Apple Support Communities.
    For more information on this, take a look at:
    iOS: Forgotten passcode or device disabled after entering wrong passcode
    http://support.apple.com/kb/ht1212
    Best of luck,
    Mario

  • Nas can not access secure parts from Macbook pro

    Black Armor 220 nas can not access secure parts from Macbook pro, although access sucess Public parts (no password), is any setting in Lion or else needed setup?
    Late 2006 model , 15'

    is any network sharing files Setting for secure files sharing in a NAS(wifi with mac via internet gateway), or to be able access Public files (but not secure), the password must be the problem?

  • HT4993 Hi.My phone is iphone 5s sprint.I can not unlock this phone.How is unlock .Please help me.

    Hi.my phone is iphone 5s sprint .I can not unlock this phone .please help me .I waiting from your answer.

    Unlock?
    You forgot the passcode?  Restore the iphone.
    Carrier unlock?  ONLY Sprint cna unlock it and they will only do so for foreign carriers.  Contact them and see if you qualify.
    Something else?  Please explain

  • Suddenly slowed to move the icons began speech, press twice the emails etc while I can not unlock the card why do not I arithmologio

    suddenly slowed to move the icons began speech, press twice the emails etc while I can not unlock the card why do not I arithmologio

    I'm afraid the language translation program you used has let you down.  Can you rephrase your question (assuming you can understand me).

  • My Ipad is talking and it is lock on the unlock page i can not unlock it

    My ipad mini is locked on the unlock page and it is talking randomly I can not unlock it. How can I reset it so that it will work again?

    Or, press and hold the Home button and tell Siri to "Turn off Voice Over".

  • HT4113 I have a broken iPad screen and can not unlock my passcode to enable me sync it with my iTune. Please advice on what I can do to resolve this before I can have screen fixed, thanks

    I have a broken iPad screen and can not unlock my passcode to enable me sync it with my iTune. Please advice on what I can do to resolve this before I can have screen fixed, thanks

    Have been able to get help?

  • Can not unlock the keys in my 8900!

    Hello
    Top lock button does not work for me as apparently created because of corrosion
    Lbenateime only solution is to lock the buttons to hold down *
    After that I want to open the buttons I can not open back by clicking on * then press Send
    Must specify the latest version is 5.0.0.900 device.
    Have a solution? There may be other buttons can be set lock and unlock?
    If so would love to hear a solution for this.
    Perhaps through a file that should open with the device software?
    Thank you.

    Hello BravaSX and welcome to the BlackBerry Support Community Forums.
    if your lock key is no longer working, you can enable a password on your BlackBerry.
    For more information on passwords, have a look at KB00588
    Thanks and have a great day.
    -HMthePirate
    Come follow your BlackBerry Technical Team on twitter! @BlackBerryHelp
    Be sure to click Kudos! for those who have helped you.Click Solution? for posts that have solved your issue(s)!

  • Why I can not unlock the record when close a page?

    I develop a jsp page as client,the jsp application use a business componment with statefull application module.i call a database rowset's lock function in jsp page to lock a record,now,after i close the jsp page without commit and rollback,the record is not unlocked,until i restart the oc4j application server.how can i unlock the record when close the page without commit and rollback?????

    Li Ping:
    If you lock a row in the course of a transaction, you cannot unlock the row until the end of transaction (either rollback or commit). DBMS doesn't allow this.
    Alternatively, you can try to delay locking of the row. E.g., you can try using optimistic locking. Please see the Java Doc for oracle.jbo.Transaction if you're interested in optimistic locking.
    Thanks.
    Sung

Maybe you are looking for

  • Dispatche problem

    Hi I have ECC6 IDES version was working fine last 3 months . i have just added two profiles in RZ10 login/accept_sso2_ticket = 1 login/create_sso2_ticket = 2 it was not reflecting on so i thought i will restart server so i did it. since then my serve

  • Windows 7 failing to boot after RAM upgrade

    Hi all, I don't think I'm being dense here, have looked through the forums and not found a similar problem! So I'm now worried there's something wrong with my iMac (21.5" late 2009 dual core Radeon 4670 1TB) - so thanks in advance for your thoughts..

  • My new ipod is showing that it is full but I have only loaded about 3gb

    My new ipod is showing that it is full but I have only loaded about 3gb

  • How can I check the version of the Folio Producer tools that a publication has used?

    I work on several different iPad publications, many of which use different versions of the Folio Producer tools (some use version 1.1.1 while some use 1.5.0 or 1.6.0)... how can I quickly check the version of folio producer that a publication has bee

  • Problems with query that uses date as filter .

    I have an application and it's have a form automatically generated by Apex, through a View. That view use instead of triggers to update , insert and delete, because the view use many tables.. But always that I run a query using filters, setting a per